Question

Harold uses a cone shaped feeder, with a diameter of 7. 5 centimeters and a height of 3. 5 centimeters, to feed his tropical fish. How many cubic centimeters of feed can this feeder hold? use 3. 14 for pi. Enter your answer in the box as a decimal rounded to the nearest tenth.

Answer 1

51.5 cm^3

Step-by-step explanation:

radius r = 7.5/2 = 3.75 cm

height h = 3,5 cm

Volume
`V=(\pi r^2h)/(3)=(3.14*3.75^2*3.5)/(3)=51.5 cm^3`