Question

For problems 3 and 4, find the missing side of the triangle. Leave answers in simplest radical form.

Answer 1

Answer: 3. 4$\sqrt{13}$            4. $\sqrt{225}$    

Step-by-step explanation:

8^2 + 12^3 = c^2

64 + 144 = c^2

208 = c^2

√208

$4\sqrt{13}$

The final answer is the square root of 208

8^2 + b^2 = 17^2

64 + b^2 = 289

-64               64

   b^2 = 225

$\sqrt{225}$