Mensurationeasy · Past Paper
What is the total surface area of a cylinder if its base area is 154 sq. cm and its curved surface area is 200 sq. cm?
A354 sq. cm
B508 sq. cm
C400 sq. cm
D308 sq. cm
✓ Correct Answer: B — 508 sq. cm
TSA = CSA + 2 * base area = 200 + 2 * 154 = 200 + 308 = 508 sq. cm.
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