Question

find the value of x in the following figure​

Answer 1

Answer:

sum of interior angle =180

sum of triangle =180

180-130=50

50+90+X=180

140+X=180

X=180-140

X=40

Answer 2

Answer:

Your answer is 40 degrees.

Step-by-step explanation:

In this figure,

the exterior angle is 130 degrees.

And as we know,

• Exterior angle = Two interior angles opposite of exterior

So,

• 90 + X = 130 degrees

• X = 130 - 90 degrees

Therefore, Your answer is 40 degrees.