Question

Find the value of x in the triangle shown below. ​

Answer 1

x = 36°

Explanation:

We know that the sum of all the interior angles in a triangle add up to 180°.

So in order to find the value of x, we have to:

x° + 97° + 47° = 180°

x° + 144° = 180°

x° = 180° - 144°

x° = 36°