If a wagon wheel had 10 more spokes, the angle between spokes would decrease by 3°. How many spokes does the wheel have?

Q: A ship, Albatross, leaves a port on a bearing of N520E traveling at a speed of 42 km/h.  A second…

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Q: Fred was measuring the height of a building. He stood standing at some distance from the building…

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Q: You are standing 25 feet away from a building. Given that you are 5.7 feet tall, you find the angle…

A: You are standing 25 feet away from a building. Given that you are 5.7 feet tall, you find the angle…

Q: A triangular region of a community college parking lot was measured. The measure of the first angle…

A: We have given  The measure of the first angle = double the second angle.  Third angle =117+duble of…

Q: In AVWX, v = 9.5 inches, w = 1.4 inches and ZX=94°. Find the area of AVWX, to the nearest 10th of a…

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Q: Solve for the rest of the missing side lengths and angles in the right triangle that represents this…

A: Given, the search boat is at O that makes an angle of 90° with the treasure located at B, and at A…

Q: A man is 550 feet from the base of a very tall building. The building is standing on a large flat…

A: We sketch the situation roughly. Let the height of the building is = h feet

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: piece of pizza with a diameter of 22 inches is eaten and m∠IPZ=58°. What is the perimeter of the…

A: We have to find out

Q: A tree casts a shadow 14 feet long. A flagpole that is 20 feet tall casts a shadow 8 feet long. The…

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Q: Find the length of side h. Select one: O a. 177 mm O b. 171 mm O c. 175 mm O d. 181 mm F 124 mm 107⁰…

A: We can answer the question as below.

Q: 2. Leonore is making a quilt with circles stitched together. The circles all have los° -6.2 in: 16in…

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Q: 3. A triangle has two sides which measure 15cm and 20cm with the angle between these sides measuring…

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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.