Question

find volume of a sphere if the radius is 7 cm and 0.63m​

Answer 1

Step-by-step explanation:

r=7cm

volume of sphere 4/3π^3

volume =4/3×22/7×7×7×7

=4/3×22×7×7

Answer 2

Step-by-step explanation:

4 /3 pie r ^3

r = radius

r = 7 cm

case 1 & 2 : look at above attachments