Maths-

General

Easy

Question

# The value of x from the following figure is

- 40°
- 50°
- 60°
- 45°

Hint:

### In this question, we have to find the value of x using the given figure. As we know that sum of all the angles formed in the straight line is 180. So, by using this we can find the value of y and then substituting it in the other equation formed to find the value of x.

## The correct answer is: 40°

As AC is a straight line

So, 2y+30 + y= 180 [sum of angles formed in a straight line 180]

3y = 150

y = 50

Also, EB is a straight line

So, 90 + x + y =180 [sum of angles formed in a straight line 180]

90 + x + 40 = 180

x = 40

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