Question

From a solid wooden sphere with 13 centimetres radius, a cone with 18 centimetres height and maximum

(a) Taking the base radius of the cone as r. draw a rough figure.
(b) Calculate the radius of the cone.
(c) What is the volume of the cone?​

Answer 1

Step-by-step explanation:

radius of sphere is 13 cm

volume is 4/3*22/7*13^2

that is equal to 707.9or 708sq.cm

volume of cone is equal to volume of sphere

1/3*22/7*r*r = 4/3*22/7*13*13

there fore radius of cone is 26cm