Question

a^2 + b^2=c^2 solve for b

Answer 1

$\large \mathfrak{Solution : }$

let's solve for b :

• ${a}^{2} + {b}^{2} = {c}^{2}$

• ${b}^{2} = {c}^{2} - {a}^{2}$

• $b = \sqrt{ {c}^{2} - {a}^{2} }$