Mathematics, 19.04.2021 02:50 delaneyjane2035

Find the surface area of the cone. Round your answer to the nearest tenth..

Answers

Answer from: mocheal8216

S.A. = 15.7

Step-by-step explanation:

S. A. = $\pi r^{2} + \pi rl$

1 x 1 x 3.14 = 3.14

3.14 x 1 x 4 = 12.56

12.56 + 3.14 = 15.7

Answer from: Quest

Where’s the graph too show me?

Answer from: Quest

Ineed with this same question!
In a circle with a radius of 36.9 m, an arc is intercepted by a central angle of 8π5 radians.<

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Find the surface area of the cone. Round your answer to the nearest tenth..
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