Question

Please hurry. Find the missing length.

Answer 1

Explanation:

To find the length of the hypotenuse, use the Pythagorean theory

a2 +b2=c2

so

a=6

b=9

c=?

6 squared + 9 squared = c squared

36 + 81 = 117

c squared = 117

c = square root 117

c =10.8166538264 or 11 if you round it off

Answer 2

c =
`√(117)`

Explanation:

Formula: a² + b² = c²

a = 6

b = 9

6² + 9² = c²

36 + 81 = c²

117 = c²

c =
`√(117)`