3 years ago

What is the radius of the base of the cone in the figure below?

Mathematics

1 answer:

liubo4ka [24]3 years ago

7 0

Answer: approximately 12.17 units

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Work Shown:

We'll use the tangent ratio to find r

tan(angle) = opposite/adjacent

tan(49) = 14/r

r*tan(49) = 14

r = 14/tan(49)

r = 12.1700143294271

r = 12.17

The radius is approximately 12.17 units long.

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