Mathematics · Mensuration
What is a cone's total surface area if its height is 20 cm and radius is 15 cm? (Use π = 22/7)
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1148607 cm2
- 2148807 cm2
- 3148707 cm2
- 4132007 cm2✓
Correct answer
132007 cm2
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