Trig Functions
Find the missing Angle
Find the Missing Side
Word problems
Solving proportions
100
What is the ratio for sin?
What is Opposite over Hypotenuse?
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
Aubrey, Clara, Kale, Ruby, Annalia, Quynn, Afton, and Moriah decide to hit the slopes. If they ski down a course that is 312 meters long with an angle of depression of 22 degrees, what is the change in their altitude by the time they reach the bottom of the slope?
116.88 meters
100
Find the missing side length
? = 35
200
What is the ratio for cosine?
What is Adjacent over Hypotenuse?
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
Emiliano, Davis, and Aaron are standing 42 feet away from the base of a building looking up with an angle of elevation of 48 degrees at Sophia, Percy, and Kimmy, who are fixing to throw a baseball down to them. How tall is the building?
46.65 ft
200
Find x
x = 9
300
What is the ratio of tangent?
What is opposite over adjacent?
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
Fisher, Henry, Owen, Braxton, and Oliver are all at an apple farm picking apples off of a tree. Fisher bets them all that he can climb to the top and get the highest apple, which is 52 ft off the ground. If Henry, Owen, Braxton, and Oliver are 9 feet from the tree, what is the angle of elevation (theta) from the boys to Fisher in the tree?
What is 80.2 degrees?
300
? = 4
400
Does cos(A)=sin(B)? Why?
Yes, answers may vary
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
Addie, Sadie, Ellie, Jada, Cadee, and Penny decide to have a Pokémon battle. Jada summons Charizard who stands at 18 feet high, and Sadie is looking up at Charizard with an angle of elevation of 27 degrees, how far away is Sadie from Charizard?
What is 35.3 feet away?
400
x=39
500
Is this statement true? Why?
cos(A)=sin(90-A)
Yes
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
Averie, Harlie, Cherie, Katie, Emily, and America are all out playing golf. Cherie 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
How many days are left in the school year?
56