Math, asked by hirishadhithya, 1 month ago

class 9 lines and angles

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Answers

Answered by svwadkar27

1

Answer:

X = 32°

Step-by-step explanation:

Given condition is we should make AOC a straight line

AOC will make straight line if the measure of angles is 180°

hence,

2x + 3 + 3x +17 = 180°

5x + 20 =180

5x = 180-20

5x = 160

x = 32 °

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