Question

the two figures are congruent. find the measure of the requested side or angle. the length of cd a cd = 11.5 b cd = 5 c cd = 10 d cd = 6.5

Explanation:

Step1: Recall congruent - figure property

Corresponding sides of congruent figures are equal.

Step2: Identify corresponding sides

Side $\overline{CD}$ in the first figure corresponds to side $\overline{C'D'}$ in the second figure.

Step3: Determine length of $\overline{CD}$

Since $\overline{C'D'}=10$, then $\overline{CD} = 10$.

Answer:

C. $\overline{CD}=10$