pls find angle mpn in the following fig
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Answer:
135°
Step-by-step explanation:
It is easy!!
Quadrilaterals are 4 - sided polygons.
The interior angles of any quadrilateral add up to 360°.
OMPN here is a quadrilateral.
Sum of all angles of quadrilateral OMPN = 360°
The equation will be:
∠OMP + ∠MPN + ∠PNO + ∠NOM = 360°
90° + ∠MPN + 90° + 45° = 360°
∠MPN + 225° = 360°
∠MPN = 360° - 225°
∠MPN = 135°
So, we know that the vallue of ∠MPN is 135°.
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