Question

# Are vertical angles. Find value of x.

- 4
- 2
- 1
- 3

Hint:

- When two lines intersect, four angles are formed. There are two pairs of non-adjacent angles these pairs are called vertical angles

## The correct answer is: 1

### Solution:

- We have been given two vertical angles in the question 5𝑥° 𝑎𝑛𝑑 (𝑥 + 4)°
- We have also been given four options from which we have to choose the appropriate answer to find the value of x.

Step 1 of 1:

We have given and are vertical angles

We know that vertical angles are equal in magnitude

So,

5x = x + 4

4x = 4

x = 1

Hence, Option C is correct.

Hence, Option C is correct.

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