Math, asked by uplakshyayadav901, 1 day ago

Find the angle of this figer

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Answers

Answered by aryan13733
0

Answer:

50° is the answer :)

Step-by-step explanation:

x+10 + x + x+20 = 180°(°.° AOB is a straight line)

3x + 30 = 180°

3x = 180 - 30

x = 150 ÷ 3

x = 50°

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