24. A jump ramp for waterskiing is in the shape of a right triangle. The ramp makes an angle of 15" with the surface of the water and rises 1.58m above the surface of the water. What is the length of the ramp to the nearest hundredth of a meter?

Q: 5. A 30.2 m long escalator rises 10.3 m. What is its angle of elevation, to the nearest degree?

A:

Q: 18. Xz IS a diameter of the circle shown. the radius of the circlC Is 13 feet and Yz = 24 feet. Find…

A:

Q: 22. An airplane approaches the runway at an 18 degree angle. If the airplane is 1000 ft away from…

A: Given query is to find the height of the height of the plane.

Q: 10) The 10 cm segment is part of a line tangent to circle O. Solve for: the nearest tenth. Briefly…

A:

Q: 1. Two buildings are 60 apart from each other. How high is the taller building if the smaller has…

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Q: of a circle. Find the area of the sector 4. 8. The sector below Is In terms of T. 5 cm

A: Find the answer below. Dear learner , from next time please upload one question at once, as per…

Q: 6. Ms. Posey was teaching Jaiden about circles. Which of these best describes Tr? It is the diameter…

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Q: 15. You are standing 48 horizontally from the base of a vertical wall 17' tall. What is the angle of…

A:

Q: A B 50 80 ft

A: In triangle ABC                Cos 50 =  BC/AB                 AB = 80/cos 50                AB =…

Q: 16. A pilot looks down and sees the runway approaching. The angle between the plane's diagonal and…

A: A pilot looks down and sees the runway approaching. The angle between the plane's diagonal and…

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

A:

Q: 0. If the circumference of a circle is 67, what is its radius?

A: Length of a curve is the total distance travelled as we move along the length of the curve. Length…

Q: From the top of a tower 36 m high, the angles of depression of the top and bottom of another tower…

A: We have to use properties of right angle triangle to solve the problem. For right angle triangle we…

Q: #1. An equilateral triangle is inscribed inside a circle. If the length of the side of the triangle…

A: Area of an equilateral triangle with side length a = Area of a circle with radius r =

Q: 5. The length of the shadow of a building 27.89 meters tall is 34.62 me- ters. Find the angle (in…

A:

Q: A baseball diamond is in the shape of a square with 50 ft sides. How far is it from home plate to…

A: A baseball diamond is in the shape of as quare with 50 ft sides. To determine how far is it from…

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.