Question

A =5, b = 12 c =?



Pls help I don’t know how to do this

Answer 1

: Use the Pythagorean Theorem

`{c}^(2) = {a}^(2) + {b}^(2)`

`{c}^(2) = {5}^(2) + {12}^(2)`

`{c}^(2) = 25 + 144`

`{c}^(2) = 169`

`c = + 13`