Ch. 3 Test
Name_____________________________________________
Geometry CC
Date_________________________
CP1: I can carry out mathematical procedures with accuracy that is easy to follow.
CP2: I can demonstrate a mathematical concept by making connections between models.
PS1: I can use an appropriate problem-solving strategy in my plan for an authentic/real-world problem.
CR1: I can create a mathematical claim and support it with evidence (models and mathematical language).
1.
Find the equation of the line perpendicular to the given line that passes through the
given point. Write your answer in slope-intercept form.
[CP]
2x – 3y = 6; (10, – 18)
2.
Use the given figure to write and solve an inequality for x,
where BD = 3x + 34 and BA = 5x – 12
3.
Identify each of the following from the figure at the right.
a)
a pair of parallel rays
b)
a pair of skew segments
c)
a pair of alternative interior angles
AISA Math Dept. 2021-2022
[CP]
[CP]
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Ch. 3 Test
Geometry CC
4.
Two lines, a and b, are cut by a transversal t. 1 and 2 are any pair of corresponding
angles. 1 and 3 are adjacent angles. m1 = 2x – 38, m2 = x, and m3 = 6x + 18.
a)
b)
Draw and label a diagram for the figure described.
Determine whether lines a and b are parallel. Justify your answer.
5.
Given: mBDE = 9x + 31, m AED = 6x + 14, and x = 9
̅̅̅̅ || BD
̅̅̅̅.
Prove: AE
Statements
AISA Math Dept. 2021-2022
[CR]
[CR]
Reasons
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Ch. 3 Test
6.
Geometry CC
Given: ℓ ǁ m and p ǁ q
[PS]
Prove: m∠1 = m∠2
Statements
7.
Reasons
Two lines are parallel. The measures of two corresponding angles are ao and 2bo, and
the measures of two same-side interior angles are ao and bo. Find the value of a. [PS]
AISA Math Dept. 2021-2022
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