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: Over 2 miles (horizontal), a road rises 300 feet (vertical). What is the angle of elevation?

A:

Q: A plane takes off from a runway and travels 50,000ft at a constant angle of incline. The planes…

A: According to the question, the figure will be:   To find: Value of x.

Q: A sailor wants to anchor his sailboat 30 m from a lighthouse that is 12 m tall. Determine the angle…

A: We have to find angle of elavation

Q: 5. A building 350 feet tall casts a 55-foot-long shadow. If you look down from the top of the…

A:

Q: 2. From an angle of depression of 40°, John watches his friend approach his building while standing…

A:

Q: A camera has been set up to record a diver at a diving competition. What is important for those…

A: Given figure is

Q: 4. A fire hose stretches from the ground to a window with an angle of elevation measuring 45 degree.…

A: Draw a schematic diagram of give question.

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 carpenter constructs a table with four legs that each forms an acute angle with the tabletop. Each…

A: Solve by using pythogorous theorem.

Q: A person noted that the angle of elevation to the top of a silo was 70 degrees at a distance of 9…

A:

Q: Review: 19. A radio tower has supporting cable attached to it at a point 100 ft above the ground.…

A: Here we have to find the distance.

Q: A wheelchair ramp that is 40-feet long has a vertical increase of 4 feet. What angle does the ramp…

A:

Q: 2. A broadcast antenna is located at the top of a building 1000 feet tall. From a point on the same…

A:

Q: 20. From her office window 22.7 meters above the ground, Sally finds that the angle of depression to…

A: We have to find out distance from the windows to the taxi

Q: A new home is being built. The roof is at a 35º angle as shown and the wooden runners that go from…

A: Let Height of the roof = h Let angle denoted by θ hypotenuse denoted by k Given θ = 35°k = 24 ft h =…

Q: An ant looks up at a UFO at an angle of elevation of 23 degrees. The ant noticed that the shadow of…

A:

Q: 3. You set up a makeshift greenhouse by leaning a square pane of glass against your house. The glass…

A: Given : Glass is 4.5 ft long and makes an angle of 30° with the ground.

Q: A boat is sailing and spots a shipwreck 530 feet below the water. A diver jumps from the boat and…

A:

Q: 6. Paula spots a glider located at an angle of elevation of 42°. The distance between the glider and…

A:

Q: 1. A BUILDING WAS CONSTRUCTED ON A SLOPE SIDE WHICH MAKES AN ANGLE OF 68 DEGREES WITH THE VERTICAL.…

A: Given data:- A slope side which makes an angle of 68 degree with the vertical 60 meter from the…

Q: You are a secret agent trapped at the top of a tall building. To escape, you decide to slide down a…

A: The objective of this question is to find the length of the zip line. We can use trigonometry to…

Q: You are standing at the peak of a 1500 meter mountain. You look down below and spot the tent you are…

A: Let A be the peak of mountain, Let the tent is at C

Q: player is

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.