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Formula
Perfect squares
Pairs of angles
Vocabulary
Fractions to Percents
100
1/2bh
What is the formula to find the area of a triangle?
100
20 squared
What is 400
100
Add up to 90°
What is a complementary angle
100
The original figure prior to a transformation
What is a pre-image?
100
A percent that is equivalent to 1/2
What is 50%?
200
πr^2
What is the formula to find the area of a circle?
200
13 squared
What is 169
200
Share a point
What is a vertical angle
200
Identical in size and shape
What is congruent?
200
A percent that is equivalent to 4/5
What is 20%?
300
s+s+s
What is the formula to find the perimeter of a triangle?
300
19 squared
What is 361
300
Share a side and a point
What is an adjacent angle
300
A rule that takes every point on the plane to another point
What is geometric transformation
300
What percent is equivalent to 19/20
What is 95%?
400
(b1+b2) 1/2h
What is the formula to find the area of a trapezoid?
400
31 squared
What is 961
400
Add up to 180°
What is a supplementatry angle
400
The final shape that results from a transformation
What is an image?
400
What percent is equivalent to 75/150
What is 50%
500
4/3πr^3
What is the formula to find the volume of a circle?
500
41 squared
What is 1681
500
Lie on opposite sides of the transversal
What is an alternate interior angle
500
A figure slides along a straight line, the image is congruent to its pre-image
What is a translation
500
What percent is equivalent to 90/300
What is 30%