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15 Cards in this Set

  • Front
  • Back
point
a point in space represented by a dot
line
goes through 2 points and is NEVER-ENDING
plnae
3 noncollinear pts. 2 dimensional and is italicized capital(ex: ABC)
collinear
2 points on the same line
Pythagorean Theorem
used in right triangles ONLY!

a(SQUARE) + b(SQUARE)= c(SQUARE
distance formula
used to find distance between 2 points on a coordinate plane
theorem
rules that are proved
Postulate
statement that is accepted without being proved
angle
formed by 2 rays where both endpoints intersect at a vertex
bisectors
cutting in equal halves
supplementary angles
2 angles that add up to 180
linear pair
line forms 2 angles
adjacent angles
angles that are right next to each other
(share vertex and ray)
inductive reasoning
reaching conclusions based on patterns
skew lines
lines that dont touch and do not intersect