You are walking alone a straight level path toward a mountain. At one point the angle of elevation of the top of the mountain is 40 degrees. As you walk 250 m closer, the angle of elevation is 45 degrees. How high is the mountain? Express your answer to the nearest tenth of a meter. What trigonometric ratio did you use to solve the problem?
You are walking alone a straight level path toward a mountain. At one point the angle of elevation of the top of the mountain is 40 degrees. As you walk 250 m closer, the angle of elevation is 45 degrees. How high is the mountain? Express your answer to the nearest tenth of a meter. What trigonometric ratio did you use to solve the problem?
You are walking alone a straight level path toward a mountain. At one point the angle of elevation of the top of the mountain is 40 degrees. As you walk 250 m closer, the angle of elevation is 45 degrees. How high is the mountain? Express your answer to the nearest tenth of a meter. What trigonometric ratio did you use to solve the problem?
You are walking alone a straight level path toward a mountain. At one point the angle of elevation of the top of the mountain is 40 degrees. As you walk 250 m closer, the angle of elevation is 45 degrees. How high is the mountain? Express your answer to the nearest tenth of a meter. What trigonometric ratio did you use to solve the problem?
Figure in plane geometry formed by two rays or lines that share a common endpoint, called the vertex. The angle is measured in degrees using a protractor. The different types of angles are acute, obtuse, right, straight, and reflex.
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