Question

How do I find the value of x??

Answer 1

x = 85

Explanation:

angles of a triangle = 180 degrees (all angles must equal 180)

if you minus 121 from 180, it will give the interior angle which is 59 degrees

therefore 59 + 36 + x = 180

to find x plus 59 and 36 = 95 degrees

180 - 95 = 85

x = 85 degrees

Answer 2

85

Explanation:

The sum of the angles inside a triangle is 180 degrees.

A circle is 360 degrees, making half of it be 180 as well.

Since there are 121 degrees already marked, subtract it from 180 and you will get 59 degrees.

36 + 59 = 95

180 - 95 = 85 degrees.