Math, asked by Goldy3190, 8 months ago

If the curved surface area of cylinder of height is 8 cm is 512square cm then find its base area

Answers

Answered by osman90
3

Answer:

Step-by-step explanation:

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Answered by kkee
0

CSA = base perimeter × height

512 = base perimeter × 8

base perimeter = 512 /8

= 64 cm

2(pi)(radius) = 64

2× 22/7 × r = 64

r = 64 × 7 / 2× 22

r = 10.18 cm

base area = pi (r²)

= 22/7 × (10.18)²

= 22/7 × 103.63

= 325.694

= 325.7 cm ²

HOPE IT HELPS YOU

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