Square Quadrilateral with four congruent sides and four right
angles.
Slide 4
Slide 5
Rectangle Quadrilateral with four right angles, opposite sides
that are congruent, and opposite sides that are parallel.
Slide 6
Slide 7
Rhombus Quadrilateral with all four sides congruent.
Slide 8
Slide 9
Parallelogram Quadrilateral whose opposite sides are parallel
(congruent), opposite angles are equal, any side can be a base, and
the altitude is the perpendicular distance from the base to the
opposite side.
Slide 10
Slide 11
Trapezoid Quadrilateral with only one pair of parallel
sides.
Slide 12
Slide 13
Isosceles Trapezoid Trapezoid in which the legs are congruent,
both pairs of base angles are congruent and the diagonals are
congruent.
Slide 14
Slide 15
THE MATRIX!!!!!
Slide 16
Haha, Just kidding.(: Here ya go. ParallelogramXXX RectangleXXX
RhombusX SquareXX TrapezoidX Isosceles TrapezoidX A B CD E F G A=
Opposite angles are parallel B= Any side is a base C= Opposite
sides are congruent D= Four congruent sides E= Four right angles F=
One pair of parallel sides G= Base angles are congruent
Slide 17
TheoremExample If both pairs of opposite sides of a
quadrilateral are congruent, then the quadrilateral is a
parallelogram. If both pair of opposite angles of a quadrilateral
are congruent, then the quadrilateral is a parallelogram. If the
diagonals of a quadrilateral bisect each other, then the
quadrilateral is a parallelogram. If one pair of opposite sides of
a quadrilateral is both parallel and congruent, then the
quadrilateral is a parallelogram.
Slide 18
Sources: Cohen, Jennifer. (2011) Square Wedding Cake. Retrieved
4/4/11 from www.thecakelist.comwww.thecakelist.com Duncandragon.
(2007) No title. Retrieved 3/27/11 from
www.flickr.comwww.flickr.com Hostettler, Paul. (2010) The World.
Retrieved 3/27/11 from www.lutherie.netwww.lutherie.net Ellis, Tim.
(2010) No title. Retrieved 3/27/11 from www.flickr.com
www.flickr.com Taylor, Terry. (2011) Baseball Pieces. Retrieved
3/27/11 from www.ebibleteacher.comwww.ebibleteacher.com