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A cone has a base radius of 2 m and a height of 6 m. What is its surface area?
Practice Questions
Q1
A cone has a base radius of 2 m and a height of 6 m. What is its surface area?
16π
20π
24π
28π
Questions & Step-by-Step Solutions
A cone has a base radius of 2 m and a height of 6 m. What is its surface area?
Steps
Concepts
Surface Area of a Cone
– The formula for the surface area of a cone involves the base radius, height, and slant height.
Slant Height Calculation
– Understanding how to calculate the slant height using the Pythagorean theorem is crucial.
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