Question

find the value of x.
s
(10x)°
v
(5x)°
t
u
x =

Explanation:

Step1: Sum angles to 90°

The two angles add up to a right angle (90°), so set up the equation:
$10x + 5x = 90$

Step2: Combine like terms

Simplify the left side of the equation:
$15x = 90$

Step3: Solve for x

Divide both sides by 15 to isolate x:
$x = \frac{90}{15}$

Answer:

$x = 6$