can someone give me the answer to this pleeeeeeeeeaaaaaseee.?

an auto repair shops builds a ramp so that mechanics can stand below a car to work on it. assuming a mechanic might be 2.0 m tall, and the angle at which the ramp meets the ground is 20 degrees, how long should the ramp be? thankyouuuuu.

This question is asking for length of a hypotenuse of a right triangle. We know an angle and the opposite side, so we use the sine function:

sin(20) = 2 / x
x * sin(20) = 2
x = 2 / sin(20)
x = 5.848 m

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