Nick stands 23 feet away from a highway sign and measures the angle of elevation to its top to be 60 degrees. Gita stands on the other side of the sign 14 feet from its base. What angle of elevation does Gita measure to the top of the sign? 12 60° Nick 23 ft. 14 ft. Gita

Q: 70° What is the measure of each missing angle? Explain how you figured out each one. Angle Measure…

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Q: C A 120° 45 36 B

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Q: 40° B 100 ft

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Q: Elijah helped a young lady up the wheelchair ramp. The base of the ramp is 198 inches long. The…

A: The situation is represented in the following figure. The length of the base of the ramp be BC=198…

Q: An archaeological team is excavating artifacts from a sunken merchant ship on the ocean floor. To…

A: Explanation of the answer is as follows

Q: You stand 50 inches from the base of the lamp post with a height of 130 inches. Find the angle of…

A: Given base is 50 inches from you andheight of lamp post is 130 inchesWe need to find angle of…

Q: Points A and B are separated by a lake. To find the distance between them, a surveyor locates a…

A: Given that: ∠CAB=48.1°CA=319 ftCB=527 ft

Q: Example Stem: Donna wants to calculate the height of a tree. She makes the following measurements.…

A: To calculate the height of the tree.

Q: T IS R ZS is a right angle. SR = 9 and mZT= 74°. Find ST.

A: Answer is given in next step.

Q: A 36-foot guy wire is attached to a utility pole to provide support for the pole. The wire forms a…

A: Please see the answer in step 2

Q: A high fountain of water is located at the center of a circular pool as shown in the figure below.…

A: Given Information: The water fountain is located in the center of the circular pool. The pool…

Q: B 190 m a 33° A b

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: An awning that covers a sliding glass door that is 88 inches tall forms an angle of 50° with the…

A: Given that An awning that covers a sliding glass door that is 88 inches tall forms an angle of 50°…

Q: Find the reference angle for the given angle. (a) 14.00. Enter an exact number. (b) 200° (c) 290°

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Q: The bell tower of the of the Leaning Tower of Piza leans 5.6° from the vertical. A tourist stand 105…

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Q: A dead tree is very close to your house and you would like to estimate the tree's height to see if…

A: A dead tree is very close to your house .If the height of the tree is greater than the length of the…

Q: A man is standing on the ground, looking at the top of an 80-ft building. The angle of elevation is…

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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.