Geometry
Review Chapter 1
Name ___________________________
Find a pattern for each sequence. Describe the pattern and use it to show the next two terms.
1. 40, 35, 30, 25, . . .
2. 6, 24, 96, 384, . . .
Use the picture at the right to answers Questions 3-10.
3. Name two intersecting lines.
4. Name three noncollinear points.
5. Name a pair of parallel planes.
6. What is the intersection of AQ and QR ?
7. What is the intersection of
8. What is the intersection of plane DAB and plane QTD?
9. Name a line parallel to TD .
10. True or False. Are AQ and
RS and plane QTS?
RS skew?
For Questions 11-12, use the figure at the right.
True or False. If false, find the correct answer,
11a. ADB and BDC are supplementary angles. ___________
11b. ADB and
BDC are complementary angles. ___________
11c. ADE and
CDF are vertical angles. ____________
If BDC = 60o, then…
12a. Find ADB
12c. Find
CDF
12b. Find EDB
12d. Find ADE
Find the value of x forQuestions 13-14.
14.
13.
m BDK = 3x + 4, m JDR = 5x – 10
15a. Draw a 53o angle.
15b. Classify the angle as acute, obtuse, right, or straight.
16a. Draw a 122o angle.
15b. Classify the angle as acute, obtuse, right, or straight.
Find the distance between the points to the nearest tenth.
17. A(-1, 5), B(0, 4)
18. C(-1, -1), D(6, 2)
19.
GH has the endpoints G(-3, 2) and H(3, -2). Find the coordinates of the midpoint of GH .
20. The midpoint of
ST has coordinates (5, -8) and the coordinates of point T is (5, -15). Find the coordinates of point S.
21. The midpoint of
ST has coordinates (5, -8) and the coordinates of point T is (4.5, -2.5). Find the coordinates of point S.
Find the perimeter and area of each figure.
22.
23.
Find the circumference and the area of each circle to the nearest hundredth.
24. r = 3 in.
25. d = 15 m
26. Find the circumference and area of the circle. Leave your answers in terms of
r = 26m
.
Constructions. Make sure to show all of your construction marks.
27. Construct congruent angles.
28. Construct congruent segments.
29. Bisect the angle.
30. Construct the segment bisector.