Here are basic shapes and the formulas to find their perimeters and areas!
a data set by ritchie
created September 28, 2016
What's right and what's wrong? Shapes and Polygons
Pick out the option that doesn't fit the rest, but be careful; some might seem strange but really they still fit in.
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|Name||Image||Properties||Area Formula||Perimeter Formula|
|Polygon||Closed figure with at least 3 sides|
|Triangle||3 sided polygon|
|Quadrilateral||4 sided polygon|
|Square||4 right angles 4 equal length sides|
|Rectangle||4 right angles 2 pairs of equal length sides|
|Parallelogram||2 pairs of parallel and equal length sides|
|Trapezoid||1 pair of parallel sides|
|Circle||Set of points that are the same distance from a single point (the center of the circle)|