Question

a skateboard ramp is 11 in high and raises at an angle of 22 in how long is the base of the ramp? Round to the nearest inch.

Answer 1

Answer: The length of the base of the ramp is approximately 27 inches when rounded to the nearest inch.

Explanation:

We can use trigonometry to solve this problem.

Let's call the length of the base of the ramp "x". Then, we can use the tangent function to find x:

tan(22) = 11/x

To solve for x, we can multiply both sides by x and divide by tan(22):

x = 11 / tan(22)

Using a calculator, we can find that:

x ≈ 27 inches

Therefore, the length of the base of the ramp is approximately 27 inches when rounded to the nearest inch.

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