N/A — Exam Answers

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42
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Are the triangles congruent? Why or why not?

A
Yes, angle cap A is congruent to angle cap d and line segment cap A cap b is congruent to line segment cap d cap e .
B
No, the congruent sides do not correspond.
C
Yes, they are congruent by either AAS or ASA.
D
No, angle cap c is not congruent to any angle in triangle cap d cap e cap f .
43
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Which set of equations is enough information to prove that lines c and d are parallel lines cut by transversal p ?

A
m angle 4 is equal to 81 degrees and m angle 1 is equal to 81 degrees
B
m angle 3 is equal to 99 degrees and m angle 4 is equal to 99 degrees
C
m angle 1 is equal to 81 degrees and m angle 2 is equal to 99 degrees
D
m angle 2 is equal to 99 degrees and m angle 4 is equal to 99 degrees
44

What is true about angle MSR ?

A
It must be equal to angle MRH .
B
It must be a right angle.
C
It must be equal to angle RMS .
D
It must be acute.
46

Ray LR is to be added to the diagram so that it is opposite ray LM Which is true about angle RLN that would be formed?

A
Angles RLN and KLM would be a linear pair.
B
Angles RLN and MLK would be vertical angles.
C
Angles RLN and KLN would be a linear pair.
D
Angles RLN and MLN would be vertical angles.
47

What is the area of rectangle ABCD? Round the answer to the nearest whole, if necessary.

A
50 square units
B
51 square units
C
52 square units
D
53 square units
49

Which must be true?

A
line segment SZ is congruent to line segment TZ
B
angle CTZ is congruent to angle ASZ
C
angle ASZ is congruent to angle ZSB
D
line segment RZ is congruent to line segment BZ
50

Which statement is true about the lengths of the sides?

A
The three sides have the same length.
B
The sum of the lengths of two sides is equal to the length of the third side.
C
Two sides have the same length, which is less than the length of the third side.
D
Each side has a different length.

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N/A — Exam Answers — Geometry