Circles
Polygons
Triangles
Formulas
100
What is the perimeter of triangle ABC if AF = 6, CD = 5, and BE =4?
What is 30
100
Given parallelogram EFGH, find the values of x and y.
What is x = 9 and y = 40
100
Triangle TOY is reflected across the x-axis and then dilated by a scale factor of 1/2 centered at the origin to obtain T"O"Y". What are the coordinates of Y"?
What is (-1, -1)?
100
Distance and Midpoint Formula
Shown on the board
200
In circle M shown below,
m/_DEF = (5x-10)^o what is the value of x? 
20
200
On a coordinate plane, the line 3𝑥 − 4𝑦 = 8 contains segment AB, which is one side of rectangle ABCD. What is the slope of the line that contains segment BC?
What is -4/3?
200
The value of x
What is 8?
200
Formula for the sum of interior angles of a polygon
What is (n-2)180
300
What is the sum in degrees of
/_A and /_C
What is 180 degrees?
300
The figure shows parallelogram ABCD with AE=16.
Let BE=3x+7 and let DE=10x-14. What are the lengths of line segment BE and line segment DE?
What is BE = 16 and DE = 16
300
Assume Triangle ABC is a right triangle, BC = 14, AB = 18. Determine the measure of angle A and AC. 
What is 51 degrees and 11.3?
300
Formula for Area of a Sector
Shown on the board