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Special Rights
Find the missing Angle
Find the Missing Side
Trig Word Problems
Trig functions again...
100

Which has more area, an isosceles Right Triangle with a leg length of 4 or a 3,4,5 triangle?

isos right with leg = 4

100

Find theta with the given information. Adjacent = 12 Hypotenuse = 13

What is 22.6 degrees?

100
Find the missing Side: Theta = 37 Adjacent = 11 Hypotenuse = ?
What is 13.8?
100
A 45-45-90 triangle has a leg 5, what is the hypotenuse?
5 sqr 2
100

In right triangle ABC, angle C is a right angle. If tan of b = 8/9. Find cos b.

cos b = 9/12

200

If an isosceles right triangle has a hypotenuse of 4√2 then what is the length of one of the legs of that triangle?

4

200
Find theta: Adjacent =13 Opposite = 4
What is 17.1 degrees?
200
Find the missing side: Theta = 32 Adjacent = 13 Opposite = x
What is 8.1?
200
Chicas is standing 42 feet away from the base of a building looking up with an angle of elevation of 48 degrees, at Quinton, who is fixing to throw a baseball down to him. How tall is the building?
What is 46.6 degrees?
200

In right triangle ABC, angle C is a right angle. If Cos a = 12/17, find sin b.

sin b = 12/17.

300

In a 30-60-90 triangle the hypotenuse has a length of 4 feet. What is the perimeter of the triangle? Round to the nearest tenth.

9.5

300
Find Theta: Opposite = 11.9 Adjacent = 10
What is 50?
300
Find the missing side: Adjacent = x Theta = 60 Hypotenuse = 11
What is 5.5?
300
Hannah, Jennifer, Vivi, Citlalli, Astrid, and Lindsey are all at an apple farm picking apples off of a tree. Hannah bets them all that she can climb to the top and get the highest apple, which is 52 ft off the ground. If Astrid, Jennifer, Vivi, Citlalli, and Lindsey are 9 feet from the tree, what is the angle of elevation (theta) from the girls to Hannah in the tree?
What is 80.2 degrees?
300

In triangle ABC, angle A is a right angle. If sec b is 11/7, find tan b.

tan b = 8.49/7.

400

If the shortest leg of a 30-60-90 triangle is 5 what is the length of the hypotenuse plus the long leg? Round to the nearest tenth?

18.7

400

Find Theta: Hypotenuse = 9 Adjacent = 6

What is 48.2?

400
Find the missing side: Theta = 50.1 Adjacent = 5 Opposite = x
What is 6?
400

Chris, Grant, Erick, and Tam decide to have a Pokémon battle. Erick Summons Charizard who stands at 18 feet high, and Erick is looking up at Charizard with an angle of elevation of 27 degrees, how far away is Erick from his Pokémon?

What is 35.3 feet away?

400

In right triangle ABC, angle A is a right angle. If cos c = 9/14, find csc b.

csc b = 14/9.

500

In a 30-60-90 triangle with sides of 1,2, and the √3 What is 2{cos(30)}?

1

500
Find Theta: Opposite = 3 Adjacent = 3
What is 45?
500
Find the missing side: Opposite = 4 Adjacent = x Theta = 41
What is 4.6?
500

Kobe, Carter, Emory, Jackson, Josh, and Cameron are all out playing golf. Carter smashes a drive with an angle of elevation of 15 degrees. If the highest point of the drive was at 60 feet, how far was the ball when it was at 60 feet in the air? (Yes I am fully aware this won't generate a true right triangle. Draw it as though it were one.)

What is 224 feet?

500

In triangle ABC, angle A is a right angle. If cos a = 12/15, find the sec a.

sec a = 15/12