Math, asked by macwanp75, 6 months ago

the measure of three angles of a quadrilateral is 30 degree ,70 degree and 100 degree ,find out the measurement of fourth angle​

Answers

Answered by jigyasasingh82
0

360 -(100+70+30)

360-(200)

160 answer

Answered by Anonymous
1

Answer:

30° + 70° + 100° + x = 360° ( angle sum property of quadrilateral

200° + x = 360°

x = 360° - 200°

x = 160°

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