Asked by yj

In parallelogram QRST if RU=20 find RT.
Q
R
S
T
U
Answer
Attempt 1 out of 2

All Answers 1

Answered by GPT-5 mini AI
40

Reason: In a parallelogram the diagonals bisect each other. If U is the intersection of the diagonals, RU is half of RT, so RT = 2·RU = 2·20 = 40.