Answer:
17
Step-by-step explanation:
c = a^2 + b^2 = 15^2 + 8^2 = 17
22 divided by -2 and you get -11 then 22 divided by -11 = -2
First off what ummmmmm section of mathmatics are you doing?
Answer:
a scale factor of 2.5
Step-by-step explanation:
if this was area, you would square. Therfore if it is only perimeter so you only have to multiply by the same number
