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Andrei [34K]
3 years ago
15

Find the surface area of the figure below. Round it to the nearest tenth.​

Mathematics
1 answer:
s2008m [1.1K]3 years ago
8 0

Answer:

173.4

Step-by-step explanation:

Surface area of the cone=pi*r*l+pi*r^2=pi*(4)*(9.8+4)=173.4

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A cylindrical canister contains 3 tennis balls. Its height is 8.75 inches and its radius is 1.5. The diameter of one tennis ball
Rudiy27
Find Volume of 1 tennis ball:----------------------------------------------Volume of 1 tennis ball = 4/3 x 3.14 x (2.5 ÷ 2)³
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Find the rate of change of the area of a square with respect
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