Question

Find the surface area of the sphere if
radius is 3m ​

Answer 1

Answer:

surface area of sphere=4πr^2

so the area is= 4×22÷7×(3)^2

=113.14

Your area is=113.14

Step-by-step explanation:

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Answer 2

Answer:

113.14

Step-by-step explanation:

4 π r^2

4❌22/7❌3❌3

4❌22/7❌9

792/7

113.14