Trig Vocabulary (pt. 1)
Trig Ratios
Trig Vocabulary (pt. 2)
More Trig Ratios
Math Jokes
100
The trig function that is defined as opposite over hypotenuse.
Sine
100
What is the tangent ratio?
24/7
100
The side opposite the right angle of a right triangle.
hypotenuse
100
What is the value of x?
15.4
100
Why do you never argue with a 90 degree angle?
it is always right
200
This trig function is defined as opposite over adjacent.
Tangent
200
What is the cos R in simplest form?
sqrt{55}/28
200
What is the only type of triangle you can use trig ratios with?
Right triangle
200
What is the RATIO for the SinC
9/41
200
Why you should take your math teacher along to the bank?
So they can COSINE your loan
300
This trig function is defined as adjacent over hypotenuse.
Cosine
300
What is the value of x?
x=43.8
300
What is the Pythagorean Theorem?
a²+b²=c²
300
What trig function would you need to use to find the value of x? What is the value of x?
Tangent Function
x=99.8
300
What do you call a man that spent all summer at the beach?
a tan-gent?
400
When do you use trig functions?
To find a missing side of a right triangle
400
What trig ratio do you need to use to solve for BC? What is the length of BC?
Cosine
BC = 1.71
400
What is the name of this symbol?
theta
Theta
400
What trig function would you need to use to find the value of x? What is the value of x?
What is SINE function
x=33.3
400
What is the trigonometry teacher’s favorite food?
COS-slaw
500
The angle of the right triangle used to compute trig functions is known as the _______________ angle.
Reference angle.
500
At 8:00am, a building cast a shadow 75 feet long. The angle where the ray from the sun meets the ground is 50 degrees. How tall is the building, to the nearest foot, is the building?
89 feet
500
Which trig function ratio will be equal to sin(A) in the diagram?
cos(B)
500
A dart board should hang on a wall at 1.72 meters. The angle from the oche (line where you stand to throw darts) to the dart board is 36 degrees. How far is the oche from the wall where the board hangs, to the nearest hundredth?
2.37 meters
500
Why do teachers from Las Vegas focus so much on Trigonometry?
"Because it's SIN city"