Find the angle of elevation of the sun from the ground to the top of a tree when a tree that is 10 yards tall casts a shadow 14 yards long. Round to the nearest degree. A 54° B 36° 46° D 44° OO © O O

Q: 50° B ZACB = ZABC = 22

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Q: Tallest structure The tallest man-made structure in the world is a television transmitting tower…

A: Given: Distance of point from the tower= 1 mile(5280feet) angle of elevation=21∘20'24'' To find the…

Q: Convert 270° to radians. Leave your answer in terms of r

A: We have to convert 270° to radians We know that ,  1° = π/180 radian So ,

Q: Julia is on a balcony 18.5 m above ground level. Looking down from above she sees Roman standing on…

A: Topic -application of trigonometry

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: Suppose the clock is resting on a table, the radius of the clock is 4 inches, and the hour hand is 3…

A: The objective of this question is to calculate the radian angle measure that the hour hand of a…

Q: A canoe is seen floating down a stream. The canoe is first spotted 90 feet away. A few moments later…

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Q: 110 B.

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Q: Find AD rounded to the nearest tenth. 12 13 44° 53°

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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: To support a tree damaged in a storm, a 12-foot wire is secured from the ground to the tree at a…

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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.