Question

Find the value of side b.
Use the triangle below to answer this question.

Answer 1

\[c^{2}=a^{2}+b^{2}\] rewrite and solve for b \[c^{2}-a^{2}=b^{2}\] so,\[\sqrt{c^{2}-a^{2}}=b\]

Answer 2

b=15 Thanks SO SO Much!!!

Answer 3

Yup.