1 Answer

Jason Dreyzehner · Answer 1 · 2021-02-13T16:20:01+0000

Answer:

The measure of <TRU is 72 deg.

Explanation:

<QRU is a right angle, so it measures 90 deg.

Since m<QRT = 18 deg, then m<TRU must be 72 deg since 72 + 18 = 90.

Answer: The measure of <TRU is 72 deg.

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