A ladder leans against the side of the house the latter is 19 feet long and forms an angle of elevation 75° when leaned against the house what is the height where the ladder meets the side of the house

Q: Steps are being attached to a deck, as shown in the figure to the right. The bottom of the steps…

A: Topic   -  trigonometry

Q: I need to build an A-frame as pictured with a right angle at the top. If the right-hand leg of the…

A:

Q: The center of a windmill is 20 feet off the ground and the blades are 10 feet long. Rotation angle…

A: Let's consider a circle of radius r such that point P makes an angle θ with x-axis as shown in…

Q: A plane is flying due south when it makes a 33°turn to the west. What is the angle of a second right…

A: The plane is flying from the south. The first turn is 33° to the west. The difference between south…

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Q: ou want to tie a piece of rope from the top of a flagpole to a point on the ground 25 meters from…

A: Given: Distance of the point from the base of the flagpole = 25 meters  Rope and ground make a…

Q: a rock dropped 182 feet straight down, from the learning tower. it lands 14 feet away from the base…

A: Given,A rocket dropped 182 feet straight down from the learning tower.it lands 14 feet away from the…

Q: The figure shows a region to be covered with plywood under a set of stairs. The area of that region…

A: Area of the triangle is given as follows Where a and b are the sides C is the angle A is the area

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: The height of a tower is 175feet and it casts a shadow of 78 feet. find the angle elevation fUM the…

A: The height of a tower is 175 feet and it casts a shadow of 78 feet.

Q: A ramp goes from a doorway of a building to the ground. The end of the ramp connected to the doorway…

A: As per the information form a Triangle

Q: An awning that covers a sliding glass door that is 88 inches tall forms an angle of 50° with the…

A: Given that An awning that covers a sliding glass door that is 88 inches tall forms an angle of 50°…

Q: Yanek builds custom decks. The stairs for a customer have a riser of 180 mm and tread of 310 mm.…

A: It is given that the stairs have a riser of 180 mm and tread of 310 mm.We know, angle of elevation…

Q: 14 ft 5 ft

A:

Q: A straight hiking path with angle of elevation gains 1800 feet in altitude. What is the length of…

A: Given: angle of elevation is 19∘ and elevation gained is 1800 feet In a right angle triangle…

Q: 9) The diagram below shows a ramp connecting the ground to a loading platform 4.5 feet above the…

A:

Q: Raul is standing 75 feet from the base of the world's tallest totem pole in Canada. The angle of…

A: The objective of this question is to find the height of the totem pole. We can use the tangent of…

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

A:

Q: swimming pool viewed from the side is a right triangle. it is 15 feet at its deep end with a angle…

A: Sin theta= perpendicular (p) / hypotenuse (h) tan theta =perpendicular (p)/base (b)

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:

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.