Question

help me solve this pls :))

Answer 1

Answer:

37.5

Step-by-step explanation:

Use Pythagorean theorem to solve for the right triangle.

$30^2+x^2=48^2$

$x^2+900=2304$

$x^2=1404$

$x=\sqrt{1404}$

$x=37.469988$

Rounded answer to the nearest tenth would be 37.5 cm.