Question

plz answer this question ..........
irralavant answers will be reported and if ur answer is right I will follow u and like ur answers..........​ Give Stept by stept answer plz​

Answer 1

Answer:

since radius is half of 22 , the measurement of radius is 11 cm

vol. of sphere = $3/4 \pi r^3$

∴ 3/4 × 22/7 × $11^3$

= 5575.$28cm^3$

Answer 2

Answer:

5575.28 cm²

Step-by-step explanation:

Radius = 11cm

Volume of sphere = 4/3 π r³

                              = 4/3 × 22/7 × 11³

                              = 88/21 × 1331

                              = 117128 /21

                              = 5575.28 cm²