the circumference of the base of a right circular cylinder is 220cm and the height is 200cm ,find the l s a ?
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Answered by
5
Circumference of base circle = 220 cm = 2 π r
2 × (22/7) × r = 220
r = 35 cm
height(h) = 200 cm
LSA = 2 π r h
= 2 × (22/7) × 35 × 200
= 44000 cm²
-WonderGirl
2 × (22/7) × r = 220
r = 35 cm
height(h) = 200 cm
LSA = 2 π r h
= 2 × (22/7) × 35 × 200
= 44000 cm²
-WonderGirl
Answered by
1
44,000 cm sq is its lateral surface area
soumya74:
hi
Hi Soumya
Aha...u r a clasher huh
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