Name the Trig Function
Trig Ratios
Trig Vocabulary
Radian and Degree Conversions
100
The trig function that is defined as opposite over hypotenuse.
What is SINE?
100
Find cos(B)
24/25
100
The side opposite the right angle of a right triangle.
What is the hypotenuse?
100
Convert pi/3 to degrees
60 degrees
200
This trig function is defined as opposite over adjacent.
What is TANGENT?
200
24/7
200
What is the only type of triangle you can use trig ratios with?
What is a right triangle?
200
Convert pi/12 to degrees.
15 degrees
300
This trig function is defined as adjacent over hypotenuse.
What is COSINE?
300
The value of cos 45.
What is 0.71?
300
The angle opposite the hypotenuse.
What is a right angle?
300
Convert 36 degrees to radians.
pi/5 radians
400
What sides of a triangle do you look at for cos?
adjacent/hypotenuse
400
Find cos(B)
5/9
400
The formula needed when a side length is missing from a right triangle.
What is the Pythagorean Theorem?
400
Convert 18 degrees to radians
pi/10
500
Use this trig function when you do not have the hypotenuse but you have the other two sides.
What is TANGENT?
500
Find sin A.
5/9
500
The 2 acute angles in a right triangle total the following degree _________
What is 90?
500
Convert 4pi/5 to degrees.
144 degrees