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What is mZQPR?

I need help please help me

What is mZQPR? I need help please help me-example-1

1 Answer

2 votes

Answer: 68

Explanation:

Angles in a triangle add to
180^(\circ), meaning that
m\angle TRS +m\angle TSR=136^(\circ).

Furthermore, since
\triangle TSR is isosceles,
m\angle TRS=m\angle TSR.

Therefore,
m\angle TSR=68^(\circ).

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