Trig Functions
What is Opposite over Adjacent?
What is tangent?
Used to find the missing length given two sides of a triangle
What is the Pythagorean Theorem?
Leg 1=3
Leg 2= 4
What is 5?
The cosine of 45 degrees.
What is sqrt(2)/2
What is Adjacent over Hypotenuse?
What is cosine?
Used to find the missing length given a side and an angle
What is Trigonometry?
Small leg= 3
Long leg = 3 sqrt 3.
What is 6?
The sine of 30 degrees.
What is 1/2?
What is opposite over hypotenuse?
What is sine?
Used to find the missing length given a triangle with two equal legs
What is a 45, 45, 90 special right triangle?
Leg 1 = 2
Leg 2 = 2
What is 2 sqrt 2?
The cosine of 0 degrees.
What is 1?
What is tangent?
What is Opposite over Adjacent
Used to find the missing length when the small leg is half the hypotenuse
What is 30, 60, 90 special right triangles?
Hypotenuse = 12
Long leg = 6 sqrt 3.
What is 6?
The tangent of 45 degrees.
What is 1?
What is SOH CAH TOA?
What is Sine (Opposite/Hypotenuse), Cosine(Adjacent/Hypotenuse), Tangent(Opposite/Adjacent)?
Find the missing angle when given two sides
What is inverse trigonometry?
Theta = 37° , Adjacent = 11
Hypotenuse = ?
What is 13.8?
The tangent of 90 degrees.
What is undefined?