A mine shaft with a circular entrance has been carved into the side of a mountain. From a distance of 400 feet from the base of themountain, the angle of elevation to the bottom of the circular opening is 35.2°. The angle of elevation to the top of the opening is 38°. Determine the diameter of the circular entrance
A mine shaft with a circular entrance has been carved into the side of a mountain. From a distance of 400 feet from the base of themountain, the angle of elevation to the bottom of the circular opening is 35.2°. The angle of elevation to the top of the opening is 38°. Determine the diameter of the circular entrance
A mine shaft with a circular entrance has been carved into the side of a mountain. From a distance of 400 feet from the base of themountain, the angle of elevation to the bottom of the circular opening is 35.2°. The angle of elevation to the top of the opening is 38°. Determine the diameter of the circular entrance
A mine shaft with a circular entrance has been carved into the side of a mountain. From a distance of 400 feet from the base of themountain, the angle of elevation to the bottom of the circular opening is
35.2°. The angle of elevation to the top of the opening is 38°.
Determine the diameter of the circular entrance.
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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