Question

ABCD=STQR. What is the measurement of CD?

Answer 1

CD= 21 in

Explanation:

CD is the same length as QR

QR= 21

Answer 2

Explanation:

`\because \: ABCD=STQR...(Given) \\ \\ \therefore \: CD = QR \\ \\ \because \: QR = 21 \: in \\ \\ \huge \red{ \boxed{\therefore \: CD =21 \: in }}`