Question
Find the total surface area of a right circular cylinder
with radius 7 cm and height 10 cm. (Take π = 22/7)Solution
ATQ, Total Surface Area (TSA) = 2πr(h + r) TSA = 2 × (22/7) × 7 × (10 + 7) = 2 × 22 × 17 = 44 × 17 = 748 cm²
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