Question

What is the value of x?

Answer 1

you take 65+79 and that equals 144 then subtract 144 from 180 and then you get 36.

Answer 2

Answer:

$\boxed{\sf D. \:x=36^o}$

Step-by-step explanation:

We know that the sum of all angles of a triangle should add up to 180°

$\sf 65+79+x=180^o$

$\sf x+144=180^o$

$\sf x+144-144=180-144$ ( Subtract )

$\sf x=36^o$

Therefore, the value of x = 35°