Question

height and radius of the base of cone is increased by hundred percentage then volume​

Answer 1

 the radius and height are increased by 100%, the radius becomes 2m and the height 2m. In this case the volume of the cone V2 = (1/3)(pi)(2^2)(2) or (1/3)(pi)*(8). Divide V2 by V1 to get 8. Therefore the volume increases to 800% if the radius and height are increased by 100%.♤♤♤♤♤