The top bunk is 4 ft 4 in above the floor, and the ladder is attached to the top bunk at a 30 degree angle. Please Answer the following questions: 1. How far away from the bunk bed is the bottom of the ladder? 2. What is the length of the ladder? 3. What angle was used to cut the side pieces of the ladder that rest on the floor?

Q: 1. Are any of these triangles similar? Explain how you know. 60 12 ft 60 45 6 ft 8.5 ft 6 t 5.2t 30…

A: Note: according to the company guidelines we should answer only one question at a time, please…

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Q: A kite is connected to 15 meters of string held on the ground. If the angle of elevation from the…

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Q: 2 One side of a triangular lot is 100 ft and the angle opposite this side is 55°. Another angle is…

A: Given that: One side of a triangular lot is 100ft and angle opposite is 55°. Other angle is 63°

Q: 4. Standing on a level road 50 feet from the base of a billboard, the angle of inclination to the…

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Q: vo 5 t 15 wh sit 12 ft N.

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Q: 1. How long is the ladder which makes an angle of 300 with the side of the house and whose foot is…

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Q: What is the measure of the angle (with the ground) formed by a 17 ft ladder leaned against the top…

A: Find the angle of ladder formed with ground .

Q: 5. Two M16 rifles are stocked to the ground. The first rifle is 39" in length while the other is…

A: We can use law of cosine to solve the problem

Q: A loading ramp leads to a platform at the back of the school. A 10 ft. board is used to make the…

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Q: Sam owns a triangular piece of land on which the tax collector wishes to determine the correct…

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Q: 4. Gill wants to reach a movie commercial from a building, 60 feet above the street. If Gill has a…

A: We can solve the given problem by using the trigonometric ratios

Q: 3. A city engineer plans to build a footbridge across a lake from point X to point Y. She measures…

A:

Q: The trusses of the roof of a house are in the form of an isosceles triangle. If the sides have…

A: Given :  A isosceles triangle with the sides 4m, 4m and 7m.   To find :  Measure of angle formed by…

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.