Front | Back |
Interior angles of a convex polygon add to
|
(n-2) * 180
|
Exterior angles of a convex polygon add to
|
360
|
In a regular polygon, all angles and sides are
|
Congruent
|
A parallellogram is
|
A quadrilateral with 2 pairs of parallel sides
|
A parallelogram has _____ pairs of opposite equal sides
|
Two
|
A parallelogram congruent _______
|
Opposite angles
|
A parallelogram has _______ ________ angles
|
Supplementary consecutive
|
In a parallelogram, the diagonals ______ _____
|
Bisect eachother
|
In a parallelogram, a diagonal divides the parallelogram into
|
2 congruent triangles
|
A quadrilateral is a parallelogram if
|
On pair of sides is both congruent and parallel
|
A rectangle is
|
A parallelogram where each corner angle is congruent
|
A rectangle has congruent ____
|
Diagonals
|
A rhombus is
|
A parallelogram with congruent sides
|
A rhombus has ________ diagonals
|
Perpendicular
|
In a rhombus the diagonals bisect the _____ _____
|
Corner angles
|