Question

In the adjoining figure, AOB is a straight line. Find the value of x.​

Answer 1

Answer:

since the sym of x, 52 is 180

52+x=180

x=180-52

x=128

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Answer 2

Answer:

The value of x = 128°

Explanation:

Given that AOB is a straight line,

∠COB + ∠COA =180° ( Linear Pair)

⇒52° + x = 180°

⇒ x = 128°

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