the curved surface area of cylinder having radius 5 cm and height 2cm is
A) 70πcm^2
B) 20πcm^2
C) 60πcm^2
D) 4.35π cm^2
give me with the proof.
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Answer:
Your answer is B) 20 cm²
Use CSA of cylinder 2πrh
U will get the answer
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