8. Students are planning a flower garden around the perimeter of the triangular base of a statue. They know the following information: The statue's base is a right triangle; the lengths of the two legs are each 5.657 meters; and both of the acute angles are 45°. Find the length of the hypotenuse of the triangular base. What is the perimeter of the base of the statue? Use your A calculator to find the cosine of 45°. continued Ca B

Q: (4) The following right triangle has one angle which measures 20°, the side opposite the angle has…

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Q: c. Complete the triangle above by finding the length of LK to the nearest tenth. Write your equation…

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Q: 7. A clock has a minutes hand that is 10cm long. In 1 minute, the minutes hand rotates 6 degrees.…

A: The length of the clock hand is r=10 cmThe minute hand rotates θ=6oWe have to find the distance…

Q: Mohammed wants to hang a spherical terrarium using rope. JK and LK are tangent to the terrarium. If…

A: Tangent line form is given for both KL and JK.

Q: You have a ramp that is 3.14 meters long, as measured along the surface of the ramp. You raise that…

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Q: circular

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Q: Mx. Gorrins housemate solved this problem, and created the triangle you see here. Now it's your…

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Q: In the distance formula, what part of a right triangle does d represent?

A: We are required to find what part of a right triangle does d represent in the distance formula.

Q: 14. A jet takes off at a 30° angle. The runway (from takeoff) is 875 feet long. Find the altitude of…

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Q: Find v for the tip of the hour hand of a olook, if the hand is 7 om long.

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Q: 8. The local Parks and Recreation department bought a new slide for the local playground. The slide…

A: We will make the diagram to find the angle of depression.

Q: The sail of the ship was damaged during the voyage. You plan to create a right-angled sail with side…

A: Given: The sail of the ship was damaged during the voyage. You plane to create a right-angled sail…

Q: Name the centriod of the triangle shown to the right

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Q: Alyssa rode hot-air balloons during the Christmas break. At one point, she saw Isabelle waving to…

A: According to the given problem , we have We need to find the value of h (height where Alyssa is…

Q: The world's largest dinosaur, in Drumheller, is 86 ft tall. Anita measured the angles of elevation…

A: Using trigonometric functions,

Q: ignore the answer key, only numbers 4 & 5. thankyou!

A: Topic:- trigonometry ratios in right angle triangle

Q: -20 -10 -20- 10- --10- -20- -30- (0, -16) 10 20

A: The distance between the points x1,y1 and x2,y2 is given by the distance formula: (x2-x1)2+(y2-y1)2…

Q: The lifeguard stand is 10 ft high. A lifeguard is looking down at a swimmer in a swimming pool.…

A: Given Data: The height of the lifeguard stand is: h=10 ft The angle of depression is: ∠L=41° 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.