Question

what will be the value of x in the figure below....?? solve in step by step..

Answer 1

the answer is exactly b

Answer 2

The value of x is 61°.

Step-by-step explanation:

Given : Figure

To find : What will be the value of x in the figure below ?

Solution :

By property of 'Sum of angles of a straight line',

The sum of two or more angles on a straight line is always 180°.

There are two angles on a straight line are 79° and (x+40)°.

Applying property,

$79+x+40=180$

$119+x=180$

$x=180-119$

$x=61$

Therefore, the value of x is 61°.

#Learn more

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