Question

please help me to solve this solution..​

Answer 1

$\huge \underline \pink{Solution}$

We know that Sum of angles of a quadrilateral is = 360°

In the quadrilateral MPNO

∠NOP = 45°, ∠OMP = ∠PNO = 90°

Let angle ∠MPN is x°

∠NOP + ∠OMP + ∠PNO + ∠MPN = 360°

‎‎ ‎ ‎ ‎‎‎ ‎ ‎45° + 90° + 90° + x° = 360°

‎ ‎‎ ‎ ‎ ‎‎ ‎ ‎ ‎‎ ‎ ‎ ‎x° = 360° – 225°

‎ ‎ ‎‎‎ ‎ ‎ ‎‎ ‎‎‎ ‎ ‎‎‎ ‎ ‎x° = 135°

∴ Measure of ∠MPN is 135°

Answer 2

Step-by-step explanation:

angle MPN-135

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