The base and perpendicular height are at right angles. Showing that a parallelogram has the same area as a rectangle: Split the parallelogram into a right-angled triangle and a trapezium. Move the ...
A worksheet on the properties of parallelograms. Students practice identifying and applying the properties of parallelograms to solve for sides and angles. The following properties included: opposite ...
A worksheet on proving a quadrilateral is a parallelogram. Students will have to solve five problems in which they will have to draw the relevant figure (if not given) and then prove that a ...
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