From the top of a tower 60 ft highthe angle of depression to an object on the ground is 35 degrees. Find the distance from the object to the base of the tower. Round to the nearest hundredthif necessary

Q: The bottom of a 50-foot movie screen is 20 feet above eye level. Find the viewing angle θ from a…

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Q: A 300 meter cable wire is attached to the top of a tower from the ground. The angle of elevation to…

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Q: A sprinkle has 25 foot spary and covers an angle of 60 degrees. What is the area that the sprinkler…

A: It is given that the sprinkler sprays water at a distance of 25 feet which covers an angle of 60…

Q: What is the length of an arc intercepted by a central angle of with a radius of 56cm?

A: Arc length is given by Arc length=2πrθ3600

Q: Rounded to the nearest hundredth, how many degrees are contained in an measuring 3.2 radians? angle

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Q: Find the distance between Chesapeake, Virginia 36°N and Santiago de Cali, Columbia 3°N. Assume they…

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Q: Find the angle of elevation of the sun, in degrees, when a 12 meter tall telephone pole casts a 21.6…

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Q: The hypotenuse of a right triangle is 5 units and one angle is 0.6 radian. Determine the length of…

A: Given:           Length of hypotenuse = 5 units.One angle is 0.6 radians.

Q: Jen is standing on top of the school taking measurements for a trig problem. Her angle of depression…

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Q: A surveyor observes that the angle between the road and the bottom of a bridge girder is 30 degrees.…

A: Given data is : Angle θ=30∘ Bridge clearance is 16.5 feet. To find the horizontal distance from the…

Q: Find the altitude of the isosceles triangle if theta= 54degrees and b=5feet. round answer to…

A: Let ABC be triangle and h be the altitude. Angle A=angle C

Q: Sunder saw a cat above the tree. He knew that he was 10.5 ft away from the tree. If his angle of…

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Q: find the missing angles

A: Here the angles A and 127° angle are linear angles. Thus, ∠A+127°=180°∠A=180°-127°∠A=53° Here the…

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.