Question

A cylindrical container has a height equal to its radius. If the volume of the container is 1234 cm3, then the radius to the nearest tenth of a centimeter is

Answer 1

Step-by-step explanation:

v = π r²h

if h= r then equation becomes

1234 = π r³

1234 ÷22/7 = r³

1234 ×7 ÷ 22 = r³

392.6 = r³

hence = r = 7.3 cm approx.