Term
|
Definition
| number of square units enclosed in a figure |
|
|
Term
|
Definition
| formed by two rays with the same endpoint |
|
|
Term
|
Definition
| the horizontal(x) and vertical(y) lines that intersect in a coordinate plane |
|
|
Term
|
Definition
| the side of an isosceles triangle that is not the legs |
|
|
Term
|
Definition
| all the points on the inside of a segment's 2 endpoints |
|
|
Term
|
Definition
| if p, then q- if q, then p |
|
|
Term
|
Definition
| two of the sides of a triangle that are not the base |
|
|
Term
|
Definition
| connected by to points, extends in both ways |
|
|
Term
|
Definition
| how long a segment is or the degrees of an angle |
|
|
Term
|
Definition
| point that divides the segment into 2 congurent segments |
|
|
Term
|
Definition
| (0,0) on a coordinate plane, or where the x-axis and y-axis intersect |
|
|
Term
|
Definition
| flat surface extends in all directions |
|
|
Term
|
Definition
| undefined location in space |
|
|
Term
|
Definition
| enclosed plane figure with 3+ straight sides |
|
|
Term
|
Definition
| an accepted statement of fact |
|
|
Term
|
Definition
| one of the 4 areas on a coordinate plane created by the intersection of the axises |
|
|
Term
|
Definition
| has an endpoint and extends in one direction |
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
| ratio of a line's vertical change over horizontal change |
|
|
Term
|
Definition
|
|
Term
|
Definition
| a conjecture that is proven |
|
|
Term
|
Definition
| line that intersects two coplanar lines |
|
|
Term
|
Definition
|
|
Term
|
Definition
| common endpoint of an angle |
|
|
Term
|
Definition
| angle with a measure between 0 and 90 degrees |
|
|
Term
|
Definition
| a triangle with all 3 angles' measures between 0 and 90 degrees |
|
|
Term
|
Definition
| a ray the divides an angle into two congruent angles |
|
|
Term
|
Definition
| the 2 angles of a triangle opposite the vertex angle |
|
|
Term
|
Definition
| points that lie on the same line |
|
|
Term
|
Definition
| if p, then q- q is the________ |
|
|
Term
|
Definition
| distance and direction of the origin(x,y) |
|
|
Term
|
Definition
| points contained in the same plane |
|
|
Term
|
Definition
| statement that makes another statement false |
|
|
Term
|
Definition
| when extending one side of a triangle, the point on that extended line is a ________ |
|
|
Term
|
Definition
| the side opposite of the right angle of a right triangle |
|
|
Term
|
Definition
| if p, then q- p is the __________ |
|
|
Term
|
Definition
| an angle between two sides (SAS) |
|
|
Term
|
Definition
| a side between two angles (ASA) |
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
| an angle with measure between 90 and 180 degrees |
|
|
Term
|
Definition
| a triangle with one angle between 90 and 180 degrees |
|
|
Term
|
Definition
| collinear rays with the same endpoint |
|
|
Term
|
Definition
| two coplanar lines that do not intersect |
|
|
Term
|
Definition
| angle with a 90 degree measure |
|
|
Term
|
Definition
| triangle with a 90 degree angle |
|
|
Term
|
Definition
| two lines do not lie in the same plane and do not intersect |
|
|
Term
|
Definition
| angle between the two legs of an isosceles triangle |
|
|
Term
|
Definition
| angle between the two legs of an isosceles triangle |
|
|
Term
| alternate exterior angles |
|
Definition
| exterior angles on opposite sides of the transversal |
|
|
Term
| alternate interior angles |
|
Definition
| nonadjacent interior angles on opposite sids of the transversal |
|
|
Term
|
Definition
| two angles whose sum is 90 degrees |
|
|
Term
|
Definition
| angles who have the same measure |
|
|
Term
|
Definition
| segments who length is the same |
|
|
Term
|
Definition
| triangles who have the same angles measure and side length by SSS, ASA, SAS, AAS, or HL |
|
|
Term
| consecutive interior angles (SSIS) |
|
Definition
| interior angles on the same side of the transversal |
|
|
Term
|
Definition
| formed by intersecting axises |
|
|
Term
|
Definition
| two nonadjacent angles on the same side on the transversal one interior and one exterior |
|
|
Term
|
Definition
| reasoning logically from given facts |
|
|
Term
|
Definition
| triangle whose all three angles are congruent |
|
|
Term
|
Definition
| triangle whose three sides and all congruent |
|
|
Term
| exterior angle of a triangle |
|
Definition
| formed by a side of a triangle and an extended adjacent side |
|
|
Term
|
Definition
|
|
Term
|
Definition
| reasoning based on a pattern |
|
|
Term
|
Definition
| triangle with 2 sides congruent |
|
|
Term
|
Definition
| lines that intersect to form right angles |
|
|
Term
|
Definition
|
|
Term
|
Definition
| interior angles opposite of the exterior angles of a triangle |
|
|
Term
|
Definition
| triangle whose sides' measures are all different lengths |
|
|
Term
|
Definition
| a line, segment, ray, or plane that intersects a segment at its midpoint |
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
| two angles who measures' sum is 180 degrees |
|
|
Term
|
Definition
| two angles whose sides form two pairs of opposite rays |
|
|
