ovan is a firefighter who has been called to rescue a cat that is stuck in a tree. He has a 25-foot ladder that he will use to become a hero for Destiny, the owner of the cat. The angle of elevation from Donovan's feet on the ground at the bottom of the ladder is 34°. What is the height of the tree (in feet) rounded to the nearest hundredth

Q: Miguel drives 220 meters up a hill that makes an angle of 4° with the horizontal ground. To the…

A: The figure of problem

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: It is 58 road miles from Denver to the Eisenhower tunnel. Denver is 5882 ft above sea level. The…

A: The distance between Denver to the Eisenhower Tunnel is 58 milesDenver is 5882 ft above mean sea…

Q: Louie and Bugs, who are standing 90 feet apart, are lookin them. If the angle of elevation from…

A:

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

A:

Q: When she was younger, Mary had to look up at a 46° angle to see into her father's eyes whenever she…

A:

Q: Fred and Agnes are 520 m apart. As Brendan overhead in an airplane, they measure the angle of…

A: Here we use sine law to solve the problem.

Q: Raul is standing 75 feet from the base of the world's tallest totem pole in Canada. The angle of…

A: The objective of this question is to find the height of the totem pole. We can use the tangent of…

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: Shania needs a wheelchair ramp to access her house.  She has a length of 25 feet in which to locate…

A: Given query is to find that angle made by ramp is safe or not.

Q: A section of the giant slide at an amusement park is shown below. Two vertical posts support the…

A: We will solve the problem using coordinate system. For analysis let us label each point and give…

Q: Laura is flying a kite at a local park. She let's out 60 m of her kite string,which makes an angle…

A: As we know that  Sinθ=HeightHypotenus implies that   Height=Hypotenus×sinθ

Q: A forest ranger sights a fire from a tower. She is looking down from a tower at a 10-degree angle.…

A: We Use tan(x) formula for solving this problem. tanx = opposite side/ Adjacent side.

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.