Question

What is the length of the hypothesis, c ? Round to the nearest hundredth

Answer 1

8.06

Explanation:

first part:

3 squared + b squared = 5 squared

9 + b squared = 25

b=4

second part:

4 squared + 7 squared = c squared

16 + 49 = c squared

65 = c squared

8.06 = c