Which of these triangle pairs can be mapped to each other using both a translation and a rotation about cap c ?
Answer
A
Image with description 2 right triangles, X Y C and A B C, with right angles at Y, and B, respectively, are shown. Side X Y is congruent to side A B. Side Y C is congruent to side B C. Both the triangles share a common point, C. Triangle A B C is slightly lower than triangle X Y C.
B
Image with description 2 right triangles, X Y Z, and A B C, with right angles at Y and B, respectively, are shown. Side X Y is congruent to side A B. Side Y Z is congruent to side B C. Angle X Y Z is congruent to angle A B C. Triangle X Y Z is reflected across a line to form triangle A B C.
C
Image with description 2 right triangles, X Y Z, and A B C, with right angles at Y and B, respectively, are shown. Side X Y is congruent to side A B. Side Y Z is congruent to side B C. Angle X Y Z is congruent to angle A B C. Triangle X Y Z is reflected across a line to form triangle A B C.
D
Image with description 2 right triangles, X Y Z, and A B C, with right angles at Y and B, respectively, are shown. Side X Y is congruent to side A B. Side Y Z is congruent to side B C. Angle X Y Z is congruent to angle A B C.