Unit Test — Unit test Answers

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Enzo drew . In Enzo’s triangle, is represented as . The measure of is 5 times . The measure of is less than 8 times . Which statements must be true about the angle measures of Enzo’s triangle? Check all that apply.

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A
Measure of angle K = x degrees
Option A
B
Measure of angle L = (5 x) degrees
Option B
C
Measure of angle N = (16 minus 8 x) degrees
Option C
D
Measure of angle K + measure of angle L = measure of angle N
Option D
E
Measure of angle K + measure of angle L + measure of angle N = 180 degrees
Option E
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In the diagram, the measure of angle 5 is (10x – 9)°, and the measure of angle 7 is (9x)°. What is the measure of angle 6, to the nearest degree?What is the measure of angle 6, to the nearest degree?

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A
81°
B
90°
C
99°
D
105°
23

Lines a and b are parallel. When they are cut by transversals, they form a triangle.What is

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Answer not available
24

The two triangles below are similar. What is the ratio of the corresponding side lengths?

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A
4:9
B
4:2
C
26:26
D
4.5:2
25

Lines l and m are parallel. When they are cut by the two transversals below, a triangle is formed.What is

Question illustration
A
34 degrees
Option A
B
40 degrees
Option B
C
74 degrees
Option C
D
146 degrees
Option D

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