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Web Results

en.wikipedia.org/wiki/Trapezoid

In Euclidean geometry, a convex

www.reference.com/math/quadrangle-one-right-angle-129537b18c411b81

A rectangle has four right angles, and each angle is 90 degrees. A parallelogram
does not ... Which

www.answers.com/Q/A_quadrangle_that_has_at_least_1_right_angle

a square * * * * * It need not be a square. It is simply a

education.blurtit.com/1664277/how-to-draw-a-quadrangle-with-only-one-right-angle

The only condition that restricts the drawing of a quadrangle is that all four of the
corners must equate to 360 degrees. It is also possible to draw quadrangles with
at

www.dummies.com/how-to/content/identifying-the-seven-quadrilaterals.html

Parallelogram: A

www.ehow.com/how_8102880_draw-least-one-right-angle.html

How to Draw a

www.icteachers.co.uk/children/sats/quadrilaterals.htm

The interior angles of a

www.cut-the-knot.org/Curriculum/Geometry/Quadrilaterals.shtml

A

bookbuilder.cast.org/view_print.php?book=38142

A

www.math.com/school/subject3/lessons/S3U2L3DP.html

In word problems, be careful not to assume that a

More Info

www.algebra.com

SOLUTION: draw a

intermath.coe.uga.edu

Alternately, a rectangle is a parallelogram with

wikis.engrade.com

Unit