from the tip of the shadow to the top of the Space Needle is 70°, how tall is the Space Needle? Round to the nearest meter. MATH

Q: A boat leaves the harbor on a heading of N55°E. Just 75 miles north of the pier is Isla Pichones.…

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Q: Building that is 35.5 meters tall casts a shadow that is about 40.2 meters long. Find the angle of…

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Q: a triathlon begins with a swim along the shore of 4.2 miles . The racers then bike for 6.2 miles .…

A: here we will apply cos law and find the other side.

Q: A lighthouse is 53 meters tall and stands 120 meters away from the base of a cliff. A man standing…

A: The given scenario can be represented as follows:  We know that, Height of cliff = x+53  Now, by…

Q: Jill is standing at the top of the Taj Mahal Casino in Atlantic City, which is 480 feet tall. She…

A: We have to solve it by the help pf trigonometry.

Q: Jayden is on his boat riding through the Cooper River. He spots the Cooper River Bridge at an angle…

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Q: A sail boat leaves a port and travels 10 miles at which point it turns 20° and travels another 8…

A:

Q: I love watching Phillies baseball! There is a sign in the outfield that looks huge. From a point 150…

A: The question mentions that from a point 150 feet in front of the sign, the angles of elevation of…

Q: You want to measure the height of an antenna on the top of a 125-foot building. From a point in…

A:

Q: A bicycle with a 26-inch wheel (diameter) travels a distance of 200 feet. How many revolutions does…

A: Given,          A bicycle with a 26-inch wheel (diameter) travels a distance of 200 feet.We know…

Q: A man went off-roading in his Jeep. 40 miles after leaving the highway, he turned left, creating an…

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Q: After the bird strike the plane continued to climb approximately 280 feet at a 4° angle of ascent.…

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Q: You have planted a tall tree in your yard that needs guy wires to keep it stable until its roots…

A:

Q: A surveyor who is measuring the tallest tree in a park is 175 ft from the tree. His angle-measuring…

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.