ia04
contestada

Find the value of x.
25
X

20
X = [?]
Enter the number that belongs in
the green box.

Find the value of x 25 X 20 X Enter the number that belongs in the green box class=

Respuesta :

gameforpop

Answer:

Step-by-step explanation:

x^2 + 20^2 = 25^2

x^2 + 400 = 625

625-400=225

sqrt(225) = 15

x = 15