Dr. Lawrence is standing 34 feet away from a tree, and measures the angle of elevation to be 42°. How tall is the tree? *Assume that she is 4.5 feet tall

Q: n airplane takes off 600 feet in front of a 100-foot tall building. What is the smallest angle of…

A: Let x be the angle .Now figure according to the given situationwhere AB = height of the building BC…

Q: measure a stone face carved on the side of a​ mountain, two sightings 650 feet from the base of the…

A: Given query is to find the height of the stone face using triangle.

Q: A radio tower is located 350 feet from a building. From a window in the building, a person…

A:

Q: A surveyor is standing 50 feet from the base of te tree. The surveyor measures the angle of…

A:

Q: a man standing on the roof of a building 58.0 feet high looks down to the building next door. He…

A: Given the angle of depressions of top and bottom of the buildings are 34.9 degree and 63.8 degree…

Q: A radio tower is located 425 feet from a building. From a window in the building, a person…

A:

Q: person standing 388 feet from the base of a church observed the angle of elevation to the church's…

A: According to the question, AB represents Chruch BC represents a person standing from the base of…

Q: From the top of a 230-meter-tall building, an observer measures the angle of depression of a bicycle…

A:

Q: To measure the height of the cloud cover at an airport, a worker shines a spotlight upward at an…

A: Given, To measure the height of the cloud cover at an airport, a worker shines a spotlight upward at…

Q: Describe the angle by an angle of negative radian measure. 1 -IT

A: We subtract 2π from the angle to get its corresponding negative angle.

Q: . A hiker (1.7 m tall) measures her distance to the foot of a Sequoia tree to be 25 meters. She also…

A: In our question given that a hilker measure her distance to be 25 meter. She also measures the angle…

Q: 4. Two friends on the same side of a 10-foot fence measure the angle of elevation to the top of the…

A:

Q: 200-meter cable is used to support a tower and the cable makes an angle of 60 degrees on the ground.…

A: Given query is to find the height of the tower.

Q: 2. A girl 1.75m tall, standing on the roof of BHS principal's office, sees a car some distance away.…

A: Note: We’ll answer the first question since the exact one wasn’t specified. Please submit a new…

Q: 31. The angle of elevation from the control tower to an airplane is 49°. The airplane is flying at…

A:

Q: A student measures the length of the shadow of the Washington Monument to be 620ft. If the Monument…

A:

Q: what is the angle of elevation of the sun when a 47 ft mast casts a 32 ft shadow

A:

Q: Find the angle of elevation of the sun, in degrees, when a 12 meter tall telephone pole casts a 21.6…

A:

Q: Homework Conformation.

A:

Q: Jim is looking up at a tree at an angle of elevation of 60°. If Jim is standing 72 feet away from…

A: use the formula by the trigonometric ratio for finding the height of the tree.

Q: A surveyor measured the angle of elevation of a flat spire as 15 degrees from a point on horizontal…

A:

Q: A radio tower is located 250 feet from a building. From a window in the building, a person…

A: topic - application of trigonometry

Q: A radio tower is located 375 feet from a building. From a window in the building, a person…

A:

Q: You are standing 15 feet away from a tree, and you measure the angle of elevation to be 35∘. How…

A:

Q: A radio tower is located 375 feet from a building. From a window in the building, a person…

A: Solve for the height of the tower

Q: An engineer is 980 feet from the base of a fountain. The angle of elevation to the top of the column…

A: Let x be the height of the fountain. The angle of sight to the top of the fountain is 29.7 degrees.…

Q: Zaidah is flying a kite at an angle of elevation of 67° from a point on the ground. If 100 ft of…

A: Here the angle of elevation from the ground is 67∘

Q: A radio tower is located 375 feet from a building. From a window in the building, a person…

A: here we have

Q: A radio tower is located 300 feet from a building. From a window in the building, a person…

A:

Q: From the observation deck of a skyscraper, Jamal measures a 45 ° angle of depression to a ship in…

A:

Q: A surveyor determines that the angle of elevation of the top of a building from a point on the…

A:

Q: A person standing at a point some distance away from the base of an antenna tower measures the angle…

A:

Q: The angle of depression of a television tower to a point on the ground 36.0 meters from the bottom…

A: Solve it.

Q: A woman entering an outside glass elevator on the ground floor of a hotel glances up to the top of…

A: Draw the situation using right triangles and use trigonometric ratios.

Q: A radio tower is located 350 feet from a building. From a window in the building, a person…

A:

Q: A2: From a theodolite platform at an elevation of 83.69m above sea level, the top of a mountain…

A:

Q: From the top of a 200 meters high building, the angle of depression to the bottom of a second…

A: Given- From the top of 200 m high building, the angle of depression to the bottom of a second high…

Q: A tree in Daniel's yard died and he's worried it might fall and hit the house if left alone. He…

A: SOLUTION-

Q: To measure the height of the cloud cover at an airport, a worker shines a spotlight upward at an…

A: To measure the height of the cloud cover at an airport, a worker shines a spotlight upward at an…

Q: A 103-foot wire is used to support a utility tower. It runs from the tower to th ground and forms a…

A:

Q: The angle of elevation from level ground to the top of a building 12m away is 38 degrees. How tall…

A: We have to find the height of the building.  For this we can take tan(38) in given triangle

Q: King Kong stands on the edge of the roof of a 68 foot high building. You poke your head out of a…

A: Given the height of a buliding which is 68 ft high and a king kong which stands on the edge of roof.

Q: 1) Charlie is standing 250 feet from the base of a tall building. If he determines that the angle of…

A:

Q: A 109 ft. tree casts a shadow that is 130 ft. long. What is the angle of elevation of the sun

A:

Q: 5. Find the measure of the angle of elevation of the sun when a boy 5 feet tall casts a shadow 5…

A: First draw the diagrams depicting the scenarios. Then, use the trigonometric ratios to find the…

Q: 25. The tallest tree in the world as of 2006 casts a shadow that is 246,6 ft when the angle of…

A: The tree casts a shadow that is 246.6ft when the angle of elevation of the sun is 57°

Q: A woman entering an outside glass elevator on the ground floor of a hotel glances up to the top of…

A: for the triangle ABE, use the tan function  tan31=xy y=xtan31

Q: A person stands 35.0 m from a flag pole. With a protractor at eye level, he finds that the angle at…

A: Given:- A person stands 35.0 m from a flag pole. With a protractor at eye level, he finds that the…

Q: A radio tower is located 325 feet from a building. From a window in the building, a person…

A:

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.