Question 1 of 30
Cone and hemisphere share radius 3 cm; cone height is 4 cm. Find exposed area expression.
p(15+18) cm2
○ p(15+9) cm2
○ p(24+18) cm2
○ p(15+27) cm2
Show explanation
The exposed area is cone CSA plus hemisphere CSA: prl + 2pr² = p(15+18) cm2. — Examisthan.com
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