Question

Question 10 (5 points)

Answer 1

Answer:

D) 24.5

Step-by-step explanation:

use the pythagorean theorem.

$a^{2} +b^{2}=c^{2}$

Plug in the values. $a^{2} + 25^{2} =35x^{2}$

a+ 625 = 1225

then solve for a by subtracting 625 from 1225 = 600

√600= 24.5