Show:
Trig Functions
Missing Side
Missing Side Part 2
Trig functions again...
100
What is the ratio for sin?
What is Opposite over Hypotenuse?
100

Slide 1

5.1

100
Find the missing Side: Theta = 37 Adjacent = 11 Hypotenuse = ?
What is 13.8?
100
In triangle ABC, angle A is a right triangle. If tan of b = 8/9. Find cos b.
cos b = 9/12
200
What is the ratio for cosecant?
What is Hypotenuse over Opposite?
200

Slide 2

11.1

200
Find the missing side: Theta = 32 Adjacent = 13 Opposite = x
What is 8.1?
200
In triangle ABC, angle A is a right angle. If Cos a = 12/17, find sin b.
sin b = 12/17.
300
What is the ratio of tangent?
What is opposite over adjacent?
300

Slide 3

7.1

300
Find the missing side: Adjacent = x Theta = 60 Hypotenuse = 11
What is 5.5?
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
What is hypotenuse over adjacent?
What is secant?
400

Slide 4

61.6

400
Find the missing side: Theta = 50.1 Adjacent = 5 Opposite = x
What is 6?
400
In triangle ABC, angle A is a right angle. If cos c = 9/14, find csc b.
csc b = 14/9.
500
Take the reciprocal of opposite over adjacent. What is the new trig function?
What is cotangent?
500

Slide 5

5.4

500
Find the missing side: Opposite = 4 Adjacent = x Theta = 41
What is 4.6?
500
In triangle ABC, angle A is a right angle. If cos a = 12/15, find the sec a.
sec a = 15/12