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Math
M
38
Mathematics
11th Grade
01/09/2012

Additional Mathematics Flashcards

 


 

Cards

Term
Inductive Reasoning
Definition
Predictionl Conclusion based on observing pattern.
Term

Symmetry

Definition
a geometrical or other regularity that is possessed by a mathematical object and is characterized by the operations that leave the object invariant
Term
Line Of Symmetry
Definition
Both sides of an object must be equal to be symmetrical
Term
Deductive Reasoning
Definition
Using facts, defintions and accpet properties in logical order.
Term
Vertex
Definition
End Point of a side of a polygon
Term
Edge
Definition
Sides of a shape.
Term
Conjecture
Definition
Somthing to be true but not yet true.
Term
Collinear
Definition
lying in the same straight line.
Term
Coplanar
Definition
being or operating in the same plane
Term
Intersect
Definition
Where lines meet
Term
Parallel
Definition
Lines that are the same.
Term
Skew
Definition
equal to the negative of its conjugate.
Term
Perpendicular
Definition
Lines that make a right angle
Term
Ray
Definition
Term
Endpoint
Definition
Term
Segment
Definition
Term
Congruent
Definition
Term
Angle
Definition
Term
Vertex
Definition
Common endpoint of a ray that form a angle
Term
Midpoint
Definition
a point at or near the middle of, or equidistant from, both ends, as of a line: the midpoint of a boundary.
Term
Bisector
Definition
Term
Angles
Definition
the space within two lines or three or more planes diverging from a common point, or within two planes diverging from a common line.
Term
Acute
Definition
Less then 90
Term
Right
Definition
90
Term
obtuse
Definition
Over 90
Term
Straight
Definition
180
Term
Vertical
Definition
being in a position or direction perpendicular to the plane of the horizon.
Term
Adjacent
Definition
lying near, close, or contiguous; adjoining; neighboring.
Term
Complementary
Definition
Angle same as the other angle
Term
Supplementary
Definition
additnail side
Term
Triangles
Definition
3 Sided figure
Term
Scalene
Definition
All sides different
Term
Acute
Definition
Less then 90
Term
Obtuse
Definition
Over 90
Term
Equiangular
Definition
All sides same angle.
Term
Polygon
Definition
having three or more, usually straight, sides.
Term
Quadrilateral
Definition
a plane figure having four sides and four angles.
Term
Pentagon
Definition
having five angles and five sides.
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