Question

find x and y. after you enter your answer press go. x = y =

Explanation:

Step1: Identify isosceles triangle

The triangle has two equal - length sides, so it's isosceles. So $y = 72$.

Step2: Use angle - sum property

The sum of angles in a triangle is $180^{\circ}$. So $x+72 + 72=180$.

Step3: Solve for $x$

$x=180-(72 + 72)=36$.

Answer:

$x = 36$, $y = 72$