Question

Find the value of X

please answer its urgent

Answer 1

Answer:

here, AOB =180

65+70+x=180

135+x=180

x=180-135

x=45

Answer 2

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∠AOB = 180° ________(Linear pair)

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∠AOC + ∠COD + ∠BOD = ∠AOB

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⇒ ∠AOC + ∠COD + ∠BOD = 180°

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⇒ 65° + x + 70° = 180°

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⇒ 135° + x = 180°

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⇒ x = 180° - 135°

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⇒ x = 45°

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