Question

Find the surface area of a right cone with a radius of 3 meters and a slant height of 5 meters.

Answer 1

The surface area of the right cone with a radius of 3 meters and a slant height of 5 meters is 47.1 m².

What is surface area?

To calculate the surface area of the cone, we use the formula below.

Formula:

• A = πrl.............. Equation 1

Where:

• A = Surface area of the cone
• π = Pie
• l = Slight Height

From the question,

Given:

• l = 5 meters
• r = 3 meters
• π = 3.14

Substitute these values into equation 1

• A = 3.14×5×3
• A = 47.1 m²

Hence, The surface area of the right cone is 47.1 m².

Learn more about surface area here: https://brainly.com/question/76387

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