Question

The Pythagorean theorem is a^2+b^2=c^2 Solve for b.

Answer 1

Answer:

B

Step-by-step explanation:

Answer 2

Answer:

see explanation

Step-by-step explanation:

given

a² + b² = c² ( isolate b² by subtracting a² from both sides )

b² = c² - a² ( take the square root of both sides )

$\sqrt{b^{2} }$ = ± $\sqrt{c^2-a^2}$

b = ± $\sqrt{c^2-a^2}$