Compute csa of a hemisphere whose diameter is 14cm
Answers
Answered by
2
CSA of hemisphere=2πr×r
=2×22/7×7×7
=44×7
=308cm^2
Mark this as brainliest answer
=2×22/7×7×7
=44×7
=308cm^2
Mark this as brainliest answer
Answered by
2
csa of hemisphere =2πr^2
diameter = 14
radius = 14/2 we get 7 is the radius of hemisphere
put the value of radius in the formula of hemisphere
2×π×7×7
2×22/7×7×7
44×7
308 is the answer
diameter = 14
radius = 14/2 we get 7 is the radius of hemisphere
put the value of radius in the formula of hemisphere
2×π×7×7
2×22/7×7×7
44×7
308 is the answer
Similar questions