Question

Find the length of B to the nearest tenth using the Pythagorean theorem.​

Answer 1

Step-by-step explanation:

Here

BC=P=10

AC=B=b

AB=H=15

then using fourmula

h^2= p^2+ b^2

b^2= 15×15 - 10× 10

b^2= 125

b=11.2