Find the c.s.a. of hemisphere of radius 10cm ?
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Answered by
0
Answer:
628 cm^2
Step-by-step explanation:
Formula of C.S.A of Hemisphere is 2πr^2
Substituting
2*3.14*10*10
=628 cm^2
Answered by
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Answer
radius of the hemisphere,r=10 cm
c.s.a=2x22/7x r^2
=2x22/7x10x10
= 4400/7 cm^2
=628.571 cm^2 [approx]
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