50
QuizMultiple Choice
Cumulative Exam — Cumulative exam
Question 50 • AHS Geometry B
Triangle JKL is transformed to create triangle J'K'L'. The angles in both triangles are shown.J = 90° J' = 90°K = 65° K' = 65°L = 25° L' = 25°
Answer
A
It is a rigid transformation because the pre-image and image have the same corresponding angle measures.B
It is not a rigid transformation because the corresponding side lengths are not equal.C
It can be a rigid or a nonrigid transformation depending on whether the corresponding side lengths have the same measures.D
It can be a rigid or a nonrigid transformation because a pair of corresponding angles measures 90°.