Shapes
Triangles
Angles
Properties
Terms
100
a shape with 3 sides
What is triangle
100
Triangle with 1 right angle
What is a right triangle
100
Right angle
What is a 90 degree angle
100
reflexive property
What is AB=AB and angle A= angle A
100
2 angles whose sides form 2 pairs of opposite rays
What is vertical angles
200
a shape with 4 sides
What is a square
200
Triangle with all congruent sides
What is Equaliteral
200
more than 90 degrees
What is obtuse angle
200
symmetric property
What is AB=CD and CD=AB
200
2 coplaner angles with a common side a common vertex and no common interior points
What is adjacent angles
300
shape with 5 sides
What is pentagon
300
Triangle with no congruent sides
What is a scalene triangle
300
angle = to 180
What is straight
300
Transitive property
What is AB=CD CD=EF AB=EF
300
2 angles = to 90
What is complementary angles
400
a shape with 6 sides
What is hetagon
400
Triangle with 2 congruent sides
What is an isosceles
400
2 angle =180
What is congruent angles
400
substitution property
What is A=B and B can replace A
400
2 angles =180
What is supplementary
500
shape with 10 sides
What is decagon
500
Triangle with 3 congruent angles
What is equalangular
500
0<x<90
What is acute angle
500
comparison property of inequality
What is A=B+C C>0 then A>B
500
Geometric probability
What is Probability that uses a geometric model in which points represent outcome
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