Math, asked by jyotshnashankar48, 6 months ago

if a quadrilateral ABCD A = 200° , B = 100° , C = 50° then D is how much ?​

Answers

Answered by itsbiswaa
2

Answer:In quadrilateral ABCD

Angle A +B+C+D = 360° (Interior angles of a quadrilateral)

100°+60°+60°+D = 360°

D = 360°- 220°

D = 140°

Step-by-step explanation:

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