Answer:
C. 36
Explanation:
All angles in a triangle add up to 180
79 + 65 + x = 180
144 + x = 180
-144 -144
x = 36
The sum of the interior angles of a triangle is 180 degrees.
We can already see two degrees here.
65 + 79 + x = 180
x = 180 - 144
3.8m questions
4.8m answers