Question

I need help !!!!!!!!!!!!!!! For 1 and 2

Answer 1

Answer:

#1: 5

#2: $\sqrt{40}$

Step-by-step explanation:

Inverse of Pythagorean Theorem:  c²-b²=a²

c²   b²      a²

13²- 12² = 25

$\sqrt{25}$ = 5

Pythagorean Theorem: a²+b²=c²

a²    b²     c²

2² + 6² = 40

c = $\sqrt{40}$