Question

What's the work and answer for this problem with the Pythagorean theorem

Answer 1

Answer:

b = 3

Step-by-step explanation:

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

$12^2+b=15^2$

$15^2 - 12^2 = 3$

$b = 3^2$

hope this helps :)

Answer 2

Answer:

the answer is b=3

hope this helped bye