Question

the right circular cone has height of 12cm. and base diameter of 70cm. find the volume of the cone​

Answer 1

Answer:

Volume of the cone=15400cm³

Step-by-step explanation:

Height of the cone h=12cm

Diameter of the cone d =70 cm

Therefore radius r= 35cm

Volume of the cone V = π×r²×h÷3

                                     =22×35²×12÷21

                                     =15400cm³