Proportions
Define Proportion.
What is 2 ratios set equal to each other?
Which trig. ratio uses the opposite and adjacent sides?
What is the Tangent ratio?
Inverse trig. ratios are used to find...
What is an angle measure?
When factoring I am converting to standard form to which form?
What is Factored form?
How many triangle similarity conditions are there?
What is 3?
How do you represent 5 out of 6 as a ratio?
What is 5/6?
Which trig. ratio uses the opposite and hypotenuse sides?
What is the Sine ratio?
What types of triangles can I use any trig. ratios on.
What is right triangles.
Name the two factoring methods we learned.
What are the 3 triangle similarity conditions?
What is AA~ , SAS~ & SSS~?
Solve x/9 = 4/12.
What is x = 3?
Which trig. ratio uses the hypotenuse and adjacent sides?
What is the cosine ratio?
How many side of a right triangle do I need to find theta?
What is 2 sides.
Identify the a , b & c values for the following quadratic. 3x^2 + 5x - 9.
What is a = 3, b = 5 & c = -9?
Which transformation uses the scale factor?
What is a dilation?
Solve 4/x = 8/14.
What is x = 7?
Solve sin(30) = 6/x.
What is x = 12?
What is the angle measure of a right triangle with opposite side 5 and hypotenuse 7?
What is 45.6 degrees?
What are the factors of the following quadratic.
x^2 + 7x + 12
What is (x+3)(x+4)?
Triangle ABC is similar to triangle EFG.
If AC = 10 & EG = 75, what is the scale factor?
What is 7.5?
Solve (x+2)/7 = 8/9.
What is x = 38/9?
Solve tan(56) = x/9.
What is x = 13.3?
What is the angle measure of a triangle with adjacent side 6 and hypotenuse 7?
What is cannot be determined?
What are the factors of the following quadratic?
9x^2 - 4
What is (3x-2)(3x+2)?
Triangle MNO is similar to triangle XYZ.
If ZY = 1.68 & ON = 8.4, what is the scale factor?
What is 5?