Question

find the surface area of a shere of radius: (i) 14cm​

Answer 1

Answer:

176 cm^2

surface are of sphere =4πr^2

=4 x 22/7 X 14

= 4x22x2

=4x44

=176 cm^2

I hope it helps you

Answer 2

Step-by-step explanation:

14*14*22/7*1/2=

14*2*22*1/2

14*2*11

28*11=308