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Tasya [4]
2 years ago
5

Help help help! Lateral area means total surface area I believe! Thanks!

Mathematics
1 answer:
pentagon [3]2 years ago
7 0

\qquad\qquad\huge\underline{{\sf Answer}}☂

Let's solve ~

\qquad \sf  \dashrightarrow \:lateral \: surface \: area =  \pi rl

\qquad \sf  \dashrightarrow \:la = \pi12 \times 15

\qquad \sf  \dashrightarrow \:la =180 \pi

Therefore, the lateral surface area of cone = 180 pi in²

➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖

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