Question

Use Pythagorean theorem to find the missing side of the triangle write the exact answer no decimals
Last two options: 300
2/10

Answer 1

Big man pyth said a^2 + b^2 = c^2. He also said c has dat big ting. So x^2 + 10^2 = 20^2. Than just convert them and rearrange. 400 - 100 = x^2

So $\sqrt{300}$ is the answer. Than simplify the surd.   10 $\sqrt{3}$

shush