It radius of a sphere is 10.5 cm. find its surface area and volume?
Answers
Answered by
1
Surface area=4pie radius^2
Radius=10.5 cm
Surface area=4 multiple 22/7 multiple 10.5 /10 multiple 10.5/10
=88 multiple 15.75
=1386 cm Answer
Radius=10.5 cm
Surface area=4 multiple 22/7 multiple 10.5 /10 multiple 10.5/10
=88 multiple 15.75
=1386 cm Answer
Answered by
8
Given:-
- Radius = 10.5 cm
To find:-
- The surface area
Answer & Explanation:-
R = 10.5 cm
SA = 4
Therefore, the surface area of sphere = 1386 cm².
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