Question

A cone has a height of 18 yards. Its base has a radius of 19 yards. Find its volume, in cubic yards, to the nearest tenth. Use 3.14 or the calculator value for pi.​

Answer 1

Solution given:

height [h]=18yards

radius [r]=19yards

π=3.14

we have

Volume of cone=⅓(πr²h)

• =⅓(3.14*19²*18)
• 6801.24 cubic yards

6801.24 cubic yards is a required volume of cone.