Unit Test — Unit test

Question 1

Triangles A B C and Q R S are shown. Sides A B and Q R are congruent. Angles C A B and R Q S are congruent. Angles Q S R and A C B are congruent.

Revolt · Accepted Answer

a reflection across the line containing AB

Question 2

Triangle A B C is shown. Side A C has a length of 27. Side C B has a length of 54.

Revolt · Accepted Answer

27 < AB < 81

Question 3

Quadrilateral ABCD is translated down and left to form quadrilateral OLMN.

Revolt · Accepted Answer

6 units

Question 4

The proof that MNG ≅ KJG is shown.Given: N and J are right angles; NG ≅ JGProve: MNG ≅ KJG

Revolt · Accepted Answer

ASA

Question 5

In ΔXYZ, m∠X = 90° and m∠Y = 30°. In ΔTUV, m∠U = 30° and m∠V = 60°. Which is true about the two triangles?

Revolt · Accepted Answer

No congruency statement can be made because the side lengths are unknown.

Unit Test — Unit test Answers