Supplemen-tary
Complemen-tary
Triangles and
Quadrilater
Vocabulary
Grab Bag
100
90 plus this angle
What is 90
100
45 and this
What is 45.
100
A triangle that has a right angle
What is right triangle
100
Two angles that add up to 90 degrees
What is complementary
100
What shape has 8 sides
What is octogon
200
150 and this angle
What is 30.
200
50 and this angle
What is 40
200
A quadrilateral with parallel and congruent sides. All angles are 90 degrees
What is square
200
Two angles that add up to 180 degrees
What is supplementary
200
Define a rectangle (has to include 2 of 3)
What is a quadrilateral with 2 pairs of parallel line, opposite sides are equal, and all angles are 90 degrees.
300
25 and this angle
What is 155
300
20 and this angle
What is 70
300
A triangle with all sides not equal
What is Scalene
300
Two angles that share the same side or ray
What is adjacent
300
Angle a =65 and < b=25
What is complementary
400
45, 45 and this angle
What is 90
400
25 and this angle
What is 65
400
A triangle with all sides equal
What is equalateral
400
Opposite angles
What is vertical
400
Angle
What is adjacent
500
15, 35, 50 and this angle.
What is 80
500
22 and this angle
What is 68
500
A quadrilateral with only one pair of parallel lines.
What is trapezoid
500
If
What is 35 degrees
500
Define vertical angles
What is opposite angles are equal
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