present the pictures to students and ask them to explain how a kite and and an arrowhead can be transformed into rectangles of equal area:
and a rhombus:
Wednesday, 13 April 2011
quadrilaterals to a rectangle
the topic of area can be approached from a perspective that all shapes are really rectangles (pretending to be something else)
present the pictures to students and ask them to explain how a kite and and an arrowhead can be transformed into rectangles of equal area:
and a rhombus:
present the pictures to students and ask them to explain how a kite and and an arrowhead can be transformed into rectangles of equal area:
and a rhombus:
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