Pythagorean Theorem
The equation for Pythagorean Theorem.
What is A^2+B^2=C^2?
The trig ratio of Cosine.
What is Cos(theta)=A/H?
Another name for square root.
What is radical?
This is what you need for to find an angle using inverse trig ratio.
What is two sides?
The relationship between the legs of a 45-45-90 Triangle.
What is equal?
The Pythagorean theorem only works with this.
What is right triangles?
Trig ratios are used for this.
What is solving for a missing side?
The trig ratio equal to Cos(71).
What is Sin(19)?
The inverse trig ratio equation for tangent.
What is tan^-1(O/A)=theta?
This is the sine 30.
1/2
The hypotenuse length if our legs are equal to 6 and 8.
What is 10?
This is what is in the parentheses of a trig ratio.
What is Theta?
The trig ratio that is equal to Sin(30).
What is Cos(60)?
Inverse trig ratios are used for this.
What is solving for a missing angle?
This is an expression for thhypotenuse in 45-45-90 right triangles.
L*square root of 2
The last length is you are given a hypotenuse of 20 and a leg of 16.
What is 12?
Trig ratio that uses Opposite and Hypotenuse.
What is Sine?
This decimal is the sin(41) rounded to the nearest hundredth.
What is 0.66?
What degrees is an angle if its tangent is 2/3
What is 33.69 degrees?
The leg of a triangle with a hypotenuse of 26 and another leg of 10.
What is 24?
What is -2abcos(x)?
The phrase we use to remember our Trig Ratios.
What is SOH CAH TOA?
The equation setup for the hypotenuse if given an Angle of 20 and the Opposite being 14.
The degrees of the angle if the cosine is 3/5.
What is 53.13 degrees?
The hypotenuse of a 30-60-90 triangle if your shorter leg is 47.
What is 94?