the angle of elevation from point a to the top of the tower is 32.1 degrees. From point b, which is on the same line but 55.5 feet closer to the tower, the angle of elevation is 36.5 degrees. find the height of the tower.

Q: From a window, 30 ft above the street, the angle of elevation to the top of the building is 50…

A:

Q: A ladder 20 feet long leans against a building, forming an angle of 71° with the level ground. How…

A: Given,A ladder is 20 feet longforming an angle of 71° with the level ground.

Q: To estimate the height of a tree, one person positions himself due south of a tree and the other…

A: C = position of tree A = position of one man in East B = position of one man in North AB = 82 feet…

Q: Exercise 1. To estimate the height of a mountain above a level plain, the angle of elevation to the…

A:

Q: The Statue of Liberty is approximately 305 feet tall. If the angle of elevation of a ship to the top…

A: We have to find

Q: The angle of elevation from an observer to thetop of a building is 35°. If the observer is 155…

A: To height of the building is calculated by measuring the distance from the object and the…

Q: Relative to the acute angle θ, the three sides of a right triangle are the ________ side, the…

A: Explanation: The longest side of the right triangle, which is also the side opposite the right…

Q: The path of a satellite orbiting the earth causes it to pass directly over two tracking stations A…

A:

Q: The height of a tree is 70 meters. To the nearest degree, what is the angle of elevation of the sun…

A: The sides and the angles of a triangle are related by trigonometric functions. Trigonometric…

Q: From a point on the floor the angle of elevation to the top of a door is 47°, while the angle of…

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Q: The Statue of Liberty is approximately 305 feet tall. If the angle of elevation of a ship to the top…

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Q: The angle of elevation to the top of a building from a point on the ground is 22°. If the building…

A:

Q: The east side slope of a hill has a slant height of 187.8 meters. If the angle of inclination of…

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Q: To measure a stone face carved on the side of a mountain, two sightings 700 feet from the base of…

A: To sightings 700 feet from the base of the mountain the angle of elevation 34 degree

Q: If an airplane makes a 15 degree angle of elevation From the runway when it takes off the plane is…

A:

Q: observation tower is 75 m high. A support wire attached to the tower 20 m from the top. If the…

A: Given query is to find the length of the wire.

Q: The angle of elevation for the first hill of roller coaster is 55 degrees. If the length of the…

A: Please see the answer in Step 2

Q: What should be the height of a flagpole where a 20 feet long ladder reaches 20 feet below the top of…

A: Given: The length of the ladder is 20 feet long.

Q: The angle of elevation to the top of a tower from point A on the ground is 18.7°. From a point​ B,…

A:

Q: What is the angle of elevation to the kite if a kite is 40 feet off the ground and the string…

A: Consider the diagram drawn as per the given information, here the objective is to find the angle of…

Q: An extension ladder, which is 65m long, rests on top of a hook-and-ladder truck. The base of the…

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Q: To estimate the height of a mountain above a level plain, the angle of elevation to the top of the…

A:

Q: The path of a satellite orbiting the earth causes it to pass directly over two tracking stations A…

A:

Q: The path of a satellite orbiting the earth causes it to pass directly over two tracking stations A…

A: As shown in the figure,A and B are the stations, and D is the satellite.Distance between two…

Q: The angle of depression of a stone on the ground from the top of a tower is 45. If the stone is at a…

A: According to problem   distance from tower and stone is 120 meters angle of depression θ=45°

Q: A 15-foot ladder leans against a wall and makes an angle of 65° with the ground. What is the…

A: when ladder lean in a wall it behaves as a hypotenuse of a right angled triangle

Q: To estimate the height of a building, two students find the angle of elevation from a point (at…

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Q: A 51-foot wire running from the top of a tent pole to the ground makes an angle of 57° with the…

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Q: A boy is singing Lupang Hinirang at a location in which the angle of elevation of the top of a 4-m…

A: A boy is singing Lupang Hinirang at a location in which the angle of elevation of the top of a 4-m…

Q: Find the height of a tower if the angle of elevation of its top is 68° and when seen from point P on…

A:

Q: The angle of elevation from a rock on the ground to the top of a tree is 38°. If the rock is 20 feet…

A:

Q: A person noted that the angle of elevation to the top of a tree was 65° at a distance of 11 feet…

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Q: The angle of elevation from the top of a 95 foot tall building to a hot alr balloon in the sky is…

A: According to trigonometric ratios, .

Q: The angle of elevation of the top of a flagpole from a point on the ground 30 m from the base of the…

A:

Q: A ladder 20 feet long leans against a building, forming an angle 71 degrees with the level ground.…

A:

Q: From a point on level ground 145 feet from the base of a tower, the angle of elevation is 52.6°.…

A: Given From a point on level ground 145 feet from the base of a tower, the angle of elevation is…

Q: At a distance of 1000 miles from a tower, the angle of elevation to the top of the building is 36°.…

A: Consider the given information. Make the graph from the given information.

Q: A 100 ft. ladder rests on top of a hook and ladder truck with its base 11 feet from the ground. When…

A: We know that the trigonometric ratios :  sin(x) = opposite /hypotenuse .

Q: A ladder leaning against the wall makes an angle of 74° with the ground. the base of the ladder is…

A:

Q: The length of a shadow of a flagpole 55.20 ft. tall is 27.65 ft. Find the angle of elevation of the…

A: The length of a shadow of a flagpole 55.20 ft. tall is 27.65 ft. Let θ be the angle of elevation of…

Q: The angle of elevation to the top of a flagpole is 40° from a point 30 meters away from the base of…

A: Let the height of the flagpole be h. In a right angled triangle, the tangent of an angle(other than…

Q: The angle of elevation to the top of a building is 38 . From a point 440 ft. farther away the angle…

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Q: The angle of elevation from the top of a 95 foot tall bulding to a hot alr balloon In the sky is 76.…

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Q: To measure a stone face carved on the side of a​ mountain, two sightings 700 feet from the base of…

A:

Q: 4. To estimate the height of a mountain above a level plain, the angle of elevation to the top of…

A:

Q: The angle of elevation of the top of a mountain is 29º. At another point 100 m closer, the angle of…

A: Let the height of the mountain be h and the distance of the closer point from the base of the…

Q: The angle of elevation from point X to the top of a building is 52°. If point X is 125 feet from the…

A: As per Bartleby guidelines for more than one question asked only one is to be answered please upload…

Q: At a point of 50 feet from the base of a church, the angles of elevation to the bottom of the…

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Q: The angle of depression from a window to a rock to the ground is 67.8 degrees. What is the angle of…

A:

Ratios

A ratio is a comparison between two numbers of the same kind. It represents how many times one number contains another. It also represents how small or large one number is compared to the other.

Trigonometric Ratios

Trigonometric ratios give values of trigonometric functions. It always deals with triangles that have one angle measuring 90 degrees. These triangles are right-angled. We take the ratio of sides of these triangles.