Question

Mhanifa please help! Find the length of the missing side in the following examples. round answers to the nearest tenth,if necessary.

Answer 1

Use Pythagorean to solve these. Assume the missing side is x.

#7

• 
  `x = √(7^2 -5^2) = √(24) = 4.9 m`

#8

• 
  `x = √(10^2+15^2) = √(325) = 18.0 cm`

#9

• 
  `x = √(25^2-8^2) = √(561) = 23.7 cm`