Question

Find the length of the missing side a) 17 cm b) 22 cm c ) 15 cm d) 13 cm

Answer 1

Answer:

Step-by-step explanation:

You just have to use the Pythagorean theorem which is A squared plus B squared = C squared. So you have A and B already so just put it in an equation

$A^{2} +B^2=C^2\\5^2+12^2=C^2\\169=C^2\\13=C$

Answer 2

A^2 + b^2= c^2
5^2 + 12^2= c^2
25 + 144= 169
/169= 13

The answer is D