Question

In the figure the value of x is ​

Answer 1

Answer:

x = 60°

Step-by-step explanation:

x + 2x = 180° (linear pair)

3x = 180°

x = 180°/3

x = 60°

Therefore the value of x is 60°.

Answer 2

Hi
We know that the angle formed by x and 2x will be supplementary 180 degrees
So x+2x=3x
3x=180
X=180 divided by 3
X=60

So angle x=60
Angle 2x = 60x2=120

Verification: 60+120=180 because this angle should sum up to 180
Therefore the answer is verified