Question

Help for brainliest !

Answer 1

Step-by-step explanation:

perpendicular =12

base=5

hypotenuse=?

By using Pythagoras theorem

h^2 =p^2+b^2

h^2 = 12^2+5^2

h^2 = 144+35

h^2 = 179

h=√179

so,CB=√179