Question

This is a 45-45-90 triangle.
What is the measure of x?
V13
х
x = ✓I ?

Answer 1

Explanation:

$\sqrt{13} + \sqrt{13} + \sqrt{} x = 180$

$2 \sqrt{13} + \sqrt{} x = 180$

$\sqrt{} x = 180 - 2 \sqrt{13}$

$\sqrt{x} = 172.7888974$

$\sqrt{ {x}^{2} } = \sqrt{172.7888974}$

$x = 13.14491907$