Math, asked by aashritab, 8 months ago

In a quadrilateral PQRS, ∠P = 50°, ∠Q = 50°, ∠R = 60°. Find ∠S. Is this quadrilateral convex or concave?

Answers

Answered by sahilyadavx

3

Answer:

s =200°

Step-by-step explanation:

sum of all angle in quadrilateral =360°

50+50+60 +S =360

160 +S =360

S=200

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