Respuesta :

Chelboy

Answer:10.9 inch

Step-by-step explanation:

Volume=247

Height(h)=2

π=3.14

Radius=r

Volume=(π x r^2 x h) ➗ 3

247=(3.14 x r^2 x 2) ➗ 3

Cross multiplying we get

247x3=(6.28r^2)

741=6.28r^2

Divide both sides by 6.28

741/6.28=6.28r^2/6.28

r^2=117.994

r=√(117.994)

r=10.9