Mathematics, 22.01.2021 01:00, willijav000

What is the surface area of the cone? (Use 3.14 for Pi and round to the nearest hundredth.) A cone with a diameter of 18 centimeters, height of 12 centimeters, and slant height of 15 centimeters.

S A = pi r l + pi r squared
189 pi centimeters squared
216 pi centimeters squared
351 pi centimeters squared
459 pi centimeters squared

What is the surface area of the cone? (Use 3.14 for Pi and round to the nearest hundredth.)

A con

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What is the surface area of the cone? (Use 3.14 for Pi and round to the nearest hundredth.) A cone...