CHAPTER 1 PACKET
DATE(S)
LESSON
Class
Introduction
ESSENTIAL QUESTION
I WILL….
Review the policies and
procedures that make
What are the DHS policies
DHS a safe place to
and procedures?
learn.
1) indicate the location of
1) What is my schedule and
my classes on the map
where are my classes?
provided.
2) be able to name two of
2) What are the expectations
the expectations of DHS
of DHS students?
students.
3) explain lunch
3) What are the lunch
procedures and name an
procedures at DHS?
academic activity I can
accomplish during Power
4) What is the bell schedule at Hour.
DHS?
4) explain the difference
between regular days,
5) What are the guidelines
block days, and early
when using school computers? release days.
5) identify an appropriate
6) What do I need to do to be
educational use of the
able to drive myself to school? internet.
6) explain the procedure
to obtain a student
parking pass.
Assignments
BW:
Entry Level Assessment page
xxxix-xl #1-2
CW/HW:
1. Review Policies and
Procedures
2. Introduce I AM
Project:
DUE __________
3. Algebra I Review WS
EXIT:
1. Answer I will using 2
complete sentences.
BW:


Entry Level Assessment
page xxxix-xl #3
Get Ready page 1 (on
notebook paper)
CW/HW:
Lesson 1.2:
Points, Lines,
and Planes
What are the accepted facts
and basic terms and
definitions of geometry?
Pages 11-19
Lesson 1.3:
Measuring
Segments
Pages 20-26
Use the textbook to
define, name, and draw
the accepted facts and
basic terms of geometry.
1. Vocabulary Graphic
Organizer
2. WB pages 7-9 #s
__________
3. Pick one vocab word
and make a notecard
(define in your own
words and draw a
picture)
EXIT:
1. Page 16 #1-7
BW:

How can you use number
operations to find and
compare lengths of segments?
Use number operations to
find and compare lengths
of segments.
Entry Level Assessment page
xxxix-xl #4-5
CW/HW:
1. Lesson 1.3 Notes
2. WB page 11 #s __________
3. WB page 13 #s __________
EXIT:
1. Page 23 #1-4
BW:

Lesson 1.4:
Measuring
Angles
Pages 27-33
Lesson 1.5:
Exploring
Angle Pairs
How can you use number
operations to find and
compare the measure of
angles?
How can special angle pairs
help you identify geometric
relationships?
Use special angle pairs to
find angle measures.
Pages 34-40
Lesson 1.1:
Nets and
Drawings for
Visualizing
Geometry
How can you represent a
three-dimensional object with
a two-dimensional drawing?
WB page 14
CW/HW:
1. Lesson 1.4/1.5 Notes
2. WB pages:
Use number operations to
15-17 #’s _________,
find and compare the
19-21 #’s _________
measure of angles.
3. Pick one vocab word
Represent threedimensional objects by
drawing nets and
isometric and
orthographic drawings.
and make a notecard
(define in your own
words and draw a
picture)
EXIT:
1. Page 31 # 1-3
2. Page 37 #1-6
CW/HW: copy vocabulary,
discuss, and draw
Pages 4-10
Lesson 1.7:
Midpoint and
Distance in
the
Coordinate
Plane
BW:
 Pick one vocab word
How can you find the
midpoint and length of any
segment in a coordinate
plane?
Pages 50-56
and make a notecard
(define in your own
words and draw a
picture)
Use the midpoint and
distance formulas to find
the length of segments in
CW/HW:
the coordinate plane.
1. Lesson 1.7 Notes
2. Page 54 #7-35 odd
EXIT:
1. Page 53 #1-5
BW:
Lesson 1.8:
Perimeter,
Circumferenc
e, and Area

How do you find the
perimeter and area of
geometric figures?
Use the formulas for
perimeter and area
measure geometric
figures.
Pages 59-67
1.4-1.5 review questions
on board
CW/HW:
1. Lesson 1.8 Notes
2. Page 64-65 #7-37 odd
EXIT:
1. Page 64 #1-4
Lesson 1.6:
Basic
Constructions
Pages 43-48
What special geometric tools
can you use to construct
congruent figures without
measuring?
Use geometric tools to
construct more accurate
congruent figures.
BW:
 Page 54 #6, 10, 16, 22
 RLC Review Questions
 Page 79 #12-17
CW/HW:
1. Lesson 1.6 Notes
2. Chapter 2 Are you ready!
EXIT:
1. Page 46 #1-4
2. Exit Slip #3: p. 56 #62-62
(1.7), p. 67 #61 (1.8)
BELL WORK
BELL WORK
EXITS
EXITS
“I AM” PROJECT
What: A unique project that allows you to express yourself through words, numbers and pictures.
Why: So your peers and teacher can get to know you better.
When: Due Friday, August 22nd (presenting in front of the class is extra credit).
How: Using any available resources, you will create a project that represents you as a person. Your project
could be made using a power point, poster board, computer paper, construction paper, etc. The point is to be
creative and let us get to know you better.
You must include the following:
 5 pictures (graphic, photos, magazine pictures, hand drawn, etc.)
 5 adjectives/words that describe you
 2 numbers (represent you or are meaningful)
 10-15 sentences (see below)
Using the example sentence starters given in class, pick at least 10 but no more than 15 to complete your
sentences. The first and last sentence must begin with “I am________________ (your name). These do not
count as part of the 10 required sentences.
Feel free to use any sentence starters, but just be sure your sentence begins with the letter “I” first.
HAVE FUN!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
DUE: _______________
EXAMPLE of I AM
I am______________________________________ (name).
I am always___________________________________________________________________________.
I am not_____________________________________________________________________________.
I can never seem to____________________________________________________________________.
I hate________________________________________________________________________________.
I love________________________________________________________________________________.
I can’t live without_____________________________________________________________________.
I wish________________________________________________________________________________.
I am afraid of_________________________________________________________________________.
I can_________________________________________________________________________________.
I like when___________________________________________________________________________.
I may________________________________________________________________________________.
I know_______________________________________________________________________________.
I don’t know__________________________________________________________________________.
I dream of one day being_______________________________________________________________.
I usually_____________________________________________________________________________.
I can always be found__________________________________________________________________.
I can’t believe_________________________________________________________________________.
I hope that one day____________________________________________________________________.
I think_______________________________________________________________________________.
I trust that___________________________________________________________________________.
I will always__________________________________________________________________________.
I am_________________ (name).
1.1 Nets and Drawings for Visualizing Geometry
Net:
Isometric drawing:
Orthographic drawing:
Postulate Name
Postulate 1-1
Postulate 1-2
Postulate 1-3
Description
Through any two points there is exactly one __________.
If two distinct lines intersect, then they intersect in exactly
one _______.
If two distinct planes ____________, then they
______________ in exactly one line.
Diagram
1.2 Points, Lines, and Planes
Vocabulary Term Description
A _______________ indicates a location
and has no size.
How to Name It
Diagram
You can represent a point by a _________
and name it with a _________________
___________________.
A ________ is represented by a straight
You can name a line by any _______
path that extends in two ____________
_____________ on the line, or by a single
directions without end and has no
____________ ______ letter.
____________. A line contains infinitely
many ___________.
A ___________ is represented by a
________ surface that extends without
You can name a plane by a
_______ and has no
_____________ letter or by any three
___________________.
__________ in the plane.
A plane contains infinitely many
____________.
What are the names of three collinear
Points that lie on the same _________ are
points?
called _______________ ____________.
Points ____, _____, and ____ are
collinear.
Points and lines that lie in the
What are the names of four coplanar
_____________ plane are
points?
________________. _____ the points of a
Points _____, ____, _____, and ____ are
_______ are coplanar.
coplanar.
_________ is the set of all ____________
in three dimensions.
A ________________ is part of a line that
You can name a segment by its ________
consists of two _____________ and all
__________________.
points _______________ them.
A ______ is part of a line that consists of
the endpoint.
You can name a ray by its _____________
and another ___________ on the ray. The
____________ of the points indicates the
ray’s _________________.
____________ __________ are ________
You can name opposite rays by their
rays that share the ________ endpoint and
__________ endpoint and _______ other
form a _________.
____________ on each ray.
one ________________ and all the
______________ of the line on one side of
A __________________ OR
_________________ is an accepted
statement or fact. Postulates, like
(Please see the table of Postulates
1-1, 1-2, 1-3, and 1-4 below.)
________________ terms, are basic
building blocks of the
__________________ system of
geometry. You will use
________________
_____________________ to prove general
concepts.
When you have two or more geometric
figures, their __________________ is the
set of points the ______________ have in
_______________.
Postulate 1-4
Through any three noncollinear points there is exactly one
_____________.
1.3 Measuring Segments
The real number that _____________________ to a point is called the ____________________ of the point.
The _________________________ between points A and B is the ____________________
_________________ of the difference of their coordinates, or ______________.
Example 1: Measuring Segment Length
What are UV and SV on the number line above?
UV=
SV=
Postulate 1-6: Segment Addition Postulate
If three points A, B, and C are
___________________ and B is
___________________ A and C,
then AB + BC = AC.
Example 2: Using the Segment Addition Postulate
Example 3: Comparing Segment Lengths
Use the diagram above. Is segment AB congruent to segment DE?
Example 4: Using the Midpoint
1.4 Measuring Angles
The ___________________ of an angle is the region containing
________________________________________________________________.
The ___________________ of an angle is the region containing
________________________________________________________________.
Example 1: Naming Angles
TYPES OF ANGLES:
Acute angle
Right angle
Between _____ and ______ degrees
Exactly _______ degrees
Obtuse angle
Straight angle
Between ________ and _______ degrees
Exactly _______ degrees
Example 2: Measuring and Classifying Angles
What are the measures of angles LKH,
HKN, and MKH?
Congruent Angles:
Postulate 1-8 Angle Addition Postulate:
If point B is in the __________________________ of
____________________,
then __________________________________________________.
Example 3: Using the Angle Addition Postulate
1.5 Exploring Angle Pairs
Types of Angle Pairs
Adjacent angles are two coplanar angles
with a common ____________, a common
_____________, and ________ common
interior points.
Vertical angles are two angles whose sides
are _________________________
_________________.
Complementary angles are two angles
whose
____________________________________
___________
___________________________________.
Each angle is called the complement of the
other.
Supplementary angles are two angles whose
____________________________________
___________
___________________________________.
Each angle is called the supplement of the
other.
Example 1: Identifying Angle Pairs
1. 5 and 4 are supplementary angles.
2. 6 and 5 are adjacent angles.
Linear pair:
3. 1 and 2 are a linear pair.
Linear Pair:
Postulate 1-9 Linear Pair Postulate: If two angles for a linear pair, then they are ______________________.
Example 2: Missing Angle Measures
Angles KPL and JPL are a linear pair. What
are their measures?
Angle bisector:
Example 3: Using an Angle Bisector to Find Angle Measures
In the diagram,
bisects WXZ.
a. Solve for x and find mWXY.
b. Find mYXZ.
c. Find mWXZ.
1.7 Midpoint and Distance in the Coordinate Plane
Formulas:
Midpoint on a number line
Midpoint on a graph
Distance
Example 1: Finding the Midpoint
1. Find the coordinate of the midpoint of the segment with the given endpoints: -8 and 12
2. Find the coordinates of the midpoint of CD.
Example 2: Finding the Endpoint
The coordinates of point S are (9, -3). The midpoint of RS is (6, 10). Find the coordinates of point R.
Example 3: Finding Distance
Find the distance between the pair of points. If necessary, round to the nearest tenth.
C(2, 6), D(10, 8)
1.8 Perimeter, Circumference, and Area
Perimeter, P: ________ of lengths of all __________
Circumference, C: Perimeter of a _______________
Area, A: number of __________ __________it encloses
Triangle
Square
Side lengths a, b, and c
Side length s
s
P=
Base b, and height h
P=
h
A=
A=
Rectangle
Base b and
c
a
Circle
h
Radius r and diameter d
height h
P=
b
C=
b
A=
C=
A=
C
You can name a circle with the symbol _________.
Pi = ______ = ________ = ________
Postulate 1-10: Area Addition Postulate: The area of a region is the ________ _____ _____ ________ of its
nonoverlapping parts
Example #1: Perimeter of a Rectangle
You want to frame a picture that is 5 in. by 7 in. with a 1in.-wide frame.
Example #2: Circumference
a) What is the circumference of a circle with radius of 24
m in terms of π?
C=2πr
C=2π(
C=
)
a) What is the
perimeter of the
picture?
P = 2b + 2h
P=2( )+2(
P=
)
b) What is the perimeter of the outside edge of the frame?
P = 2b + 2h
P=2( )+2(
P =
b) What is the circumference of a circle with diameter 24
m to the nearest tenth?
C=πd
C=π(
C=
)
)
Example #3: Perimeter in the Coordinate Plane
Example #4: Area of a Rectangle
Graph quadrilateral JKLM with vertices J(-3, -3), K(1, -3),
L(1, 4), and M(-3, 1). What is the perimeter of JKLM?
You are designing a poster that will be 3 yd. wide and 8 ft.
high. How much paper do you need to make the poster?
Give your answer in square feet.
P=J+K+L+M
P=
1 yard = ____ feet, so 3 yd. = ______ feet
A = bh
A=( )(
A=
)
Example #5: Area of a Circle
The diameter of a circle is 14 ft.
a) What is the area of the circle in terms of π?
d = 14 feet, so r = ________ feet
A = π 𝑟2
A = π ( )2
A=π( )
A=
b) What is the area of the circle using an approximation of
π?
Example #6: Area of an Irregular Shape
What is the area of the figure below?