75 feet The angle of depression from the top of a flag pole to a point on the ground is 30°. If the point on the ground is 75 feet from the base of the flag pole, how tall is the pole to the nearest foot?

Q: Find side a if side b = 10.6 , side c = 15.7 and angle A = 58.7°

A:

Q: Find the third angle of a right triangle who’s second angle is 75 degrees.

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Q: The hypotenuse of a right triangle is 5 units and one angle is 0.6 radian. Determine the length of…

A: Given:           Length of hypotenuse = 5 units.One angle is 0.6 radians.

Q: The angle of elevation to the top of a Building in New York is found to be 4 degrees from the ground…

A: tan theta=height/base tan 4=height/2 height= 2tan 4            = 0.14miles            =.14*5280…

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: 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: picture to

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Q: From the top of an 82 meter high vertical cliff, a boat has an angle of depression of 32 degrees.…

A: We will use trigonometric ratio to solve this.

Q: From a bedroom window of an apartment, Jack witness an accident at an angle of depression of 58…

A: Given Data: The angle of depression of the accident is: θ=58° The distance between the base of the…

Q: The angle of elevation to the top of a Building in New York is found to be 5 degrees from the ground…

A: The angle of elevation to the top of a building in New york is found to be 5 degreesfrom the ground…

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: On a trip to the mountains, you wonder in seeing the first mountain how tall it is. You measure the…

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Q: and

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.