Question

If O is the centre of the circle, find the value of x in given figure:
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Answer 1

Answer:

according to me X is a representation of angle

Answer 2

A᭄nswer: x = 30°

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Step-by-step explanation:

Given:

If O is the centre of the circle,

To find:

the value of x in given figure:

Solution:

We have

∠AOB =50°

By degree measure theorem

∠AOB = 2∠ACB

50° = ∠ACB

∠ACB = 60°/2 = 30°

x = 30° ans.