57° 21 m

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: 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: A geodetic engineer is 80 meters from the base of a dam. The angle of elevation to the top of the…

A:

Q: The length of the shadow of a building 34.09 meters tall is 37.62 meters. Find the angle of…

A: According to question

Q: From the top of the CN tower, the angle of depression to the tip of the tower's shadow is 88°. The…

A: From the top of the CN tower, the angle of depression to the tip of the tower's shadow is 88°. The…

Q: The height of a pole is 23.66m. If the angle of elevation changes from 60 to 45 then the Length of…

A:

Q: The Eiffel tower is 970 feet tall, Ie the shadow iS 1200 feet lang at 11:00 am, what is the angle of…

A: topic - inverse trigonometric ratios

Q: 10.4 m/ 68 TROUER TEH

A:

Q: A monument is 35m tall. What is the length of its shadow when the angle of elevation of the sun is…

A: We know that tan(θ)=opposite sideadjacent side

Q: 17. When the angle of elevation to the Sun is 69', a tower casts a shadow on the ground that is 64.3…

A: We use Trigonometry ratios

Q: Construct an angle XYZ of 105° with YX = 93 mm and YZ = 70 mm. Measure the length of XZ.

A:

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: A man at the lighthouse sees a boat at an angle of 27°. If the tower (BC) is 50 feet, how far (AB)…

A:

Q: An A-frame house overlooking a lake has windows entirely covering one end. If the roof intersects at…

A:

Q: A tree 5 m tall casts a shadow 8 m long. To the nearest degree, the angleof elevation of the sun is…

A: Length of tree is = 5 m length of shadow of tree = 8 m we have to find angle of elevation of the sun

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.