9) The diagram below shows a ramp connecting the ground to a loading platform 4.5 feet above the ground. The ramp measures 11.75 feet from the ground to the loading platform. What is the angle of elevation formed by the ramp and the ground to the nearest degree? 11.75ft loading dock

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

A: The given figure is: You know the exterior angle of a triangle is equal to the sum of two interior…

Q: 2. From the top of the control tower 250 m tall, a rock is sighted on the ground below. If the rock…

A: Given, h=250 and l=170.

Q: Kiato is on top of a 200 ft. lighthouse. The angle of depression to a ship on the ocean is 20°. How…

A:

Q: A cone just fits inside a can as shown below. The diameter of the can is 7.6 cm and the height is…

A: The Corresponding Angles Postulate states that, when two parallel lines are cut by a traversal, the…

Q: A pilot is flying over a straight highway. He determines the angles of depression to two mileposts,…

A:

Q: A person observes that from point A, the angle of elevation to the top of a cliff at D is 30°.…

A: GIVEN  HEIGHT OF CLIFF , DC=80m

Q: D. The Tower of Terror ride in Disney World, Florida is 199 feet tall. If Josh is standing 132 feet…

A: It is known that the angle of elevation is the angle formed when a person looks up at a tall object…

Q: The angle of elevation from a viewer to the top of a flagpole is 50°. If the viewer is 40 feet away…

A: Solution: In ∆ABCtan 50°  =ABBC⇒ tan 50×40 = h                   h = 47.67                   h =…

Q: 3. The angle of elevation of the top of a cellphone tower to a point on the ground is 40 The…

A:

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: 15. As cars drive up a ramp at a multi-storey car park, they go up 2 metres. The length of the ramp…

A: Given data: The length of AC=10 m. The length of BC=2 m The objective is to find the angle between…

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

A:

Q: The angle of depression from the top of a building to a point on the ground is 32°30'. How far is…

A:

Q: Yandel will place a ramp over a set of stairs at the backyard entrance so that one end is 7 feet off…

A: one end of the ramp is 7 feet off the groundother end is horizontal distance of 40 feet awayeach…

Q: A pilot is flying over a straight highway. He determines the angles of depression to two mileposts,…

A:

Q: 15. The angle of elevation from a viewer to the center of a fireworks display is 55°. If the viewer…

A:

Q: $2. A forest ranger, 35 meters above the ground in a tower, observes a blazing fire.The angle of…

A: From the given question, Let height of tower = 35  distance from tower = x angle of depression = 20°

Q: 4. A farmer has a triangular field. From one corner of the field, it is 435 m to the second corner…

A:

Q: 5. A parked car is spotted from a hotel window which is 100 m above the car. If the angle of…

A:

Q: 6. From the top of a vertical cliff 40 m high, the angle of depression of an object that is level…

A:

Q: 2. The post office building in Manila is 21.8 meters away from the southern bank of the Pasig River.…

A: We need to find the width of the river.

Q: 7. While parasailing, Ryan spots a dolphin on the water below. If Ryan is 228 feet above the water…

A:

Q: 15) The angle of elevation from ground level to the top of a building is 62°. If the observer is…

A:

Q: A building 210 feet tall casts a 50 feet shadow. If a person looks down from the top of the…

A:

Q: 7. A 14 foot ladder is used to scale a 13 foot wall. At what angle of elevation must the ladder be…

A:

Q: 1. From the top of the cliff 126m high, the angle of depression of a boat is 20.7°. How far is the…

A: given:-  angle of depression=20.7 height=126m

Q: 3. How far from the door must a ramp begin in order to rise three feet with an 8° angle of…

A: Given that - the door must a ramp begin in order to rise three feet with an 8° angle of elevation.

Q: 2.) A boat is 100 feet from shore. If the angle from the captain to the top of the lighthouse is…

A:

Q: 2. The angle of depression of an object from 50 m vertical cliff is 39°. How far is the object from…

A:

Q: 2. A ladder is leaning against a wall. The foot of the ladder is 6.5 feet from the wall. If the…

A: To find the angle of elevation.

Q: 3. A parking lot is to have the shape of a parallelogram that has adjacent sides measuring 200 feet…

A:

Q: 3.] From the top of a cliff, the angle of depression to a vessel 250 feet away from the base of a…

A:

Q: 4. From the top of a building 60 m high, the angle of depression to a car on the road is 37 '.…

A:

Q: 2. Sketch a diagram of any angle in standard position terminating in quadrant II, that has the point…

A: topic - cartesian plane

Q: To measure the height of a flagpole, Jan Marie found that the angle of elevation from a point 24.7…

A: To find the height of the flagpole.

Q: 5. The angle of elevation of a building 80 m high from a man on the ground is 50.41°. How far is the…

A:

Q: 2) As shown in the diagram below, a ship is heading directly toward a lighthouse whose beacon is 125…

A: This question is related to Trigonometry, we will we will solve it using given information.

Q: From one point A, the angle of elevation of the top of a tall building CD is 12°. From another point…

A:

Q: 12. From point B, Bob uses a clinometer to determine the angle of elevation to the top of a cliff as…

A:

Q: 5. From the top of a 30 ft building, the angle of depression to the foot of a building across the…

A:

Q: The line of sight from a small boat to the light at the top of a 35-foot lighthouse built on a cliff…

A: The given image is

Q: How tall is a bridge if a 6-foot tall person standing 100 feet away can see the top of the bridge at…

A:

Q: 1. The angle of depression of a buoy from the top of a light house 130 feet above the surface of the…

A:

Q: 23. As shown in the diagram below, a ship is heading directly toward a lighthouse whose beacon is…

A:

Q: 1. A 20-foot ladder leans against a wall so tha the base of the ladder is 8 feet from the base of…

A: Given :- Length of ladder=20 ftBase of ladder is 8 ft from the base of building .We have to find…

Q: 1. The bases on a baseball diamond are 27.4 m apart. The pitcher pitches, and the batter hits a fly…

A:

Q: How far from the door must a ramp begin in order to rise three feet with an 8° angle of elevation?

A: Note To Student : Thanks for posting your queries. But problem 6 can not be solved without some…

Q: Heema is looking out from her window 25 m above the ground, the angle of elevation to Alyssa, who is…

A: topic- trigonometric ratios

Q: 4) The airplane door is 19 feet off the ground and the ramp has a 31° angle of elevation. 19 ft 31…

A: Given: The airplane door is 19 feet off the ground and the ramp has a 31° angle of elevation. To…

Q: 10) The 55-meter Leaning Tower of Pisa, leans at 5.5° off from the perpendicular. Assuming the angle…

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.