What would be the curved surface area of a cylinder whose
radius is 4 cm and its height is 8 cm?
17
Answers
Answered by
0
Answer:
201.14 cm²
Step-by-step explanation:
curved surface area of a cylinder = 2πrh
CSA = 2 * 22/7 * 4 * 8
CSA = 201.14 cm²
Answered by
0
Answer:
Radius of cylinder (r)=7cm
Height of cylinder (h)=15cm
Curved Surface Area =2πrh
=2×(22/7)×7×15
=660cm
2
Total Surface Area =2πr(h+r)
=2×(22/7)×7(15+7)
=2×22×22
=968cm
2
Step-by-step explanation:
hope it's helpful
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