Question

help for medal ? attachtment below.

Answer 1

Hint

\[\large Circumference = 2\pi r\]
\[\large Area = \pi r^2\]

So plug in 7 for 'r' and then 3.14 for \(\large \pi\)

Answer 2

circumference is 43.96 then?

Answer 3

Hang on Gotta calculate it lol but seems correct

Answer 4

yeah correct^ :)

Answer 5

and then area is 153.86

Answer 6

Indeed :)

Answer 7

Okay thank you (:

Answer 8

Anytime :)