Key Idea1 of 3
Rectangles
A rectangle has 4 sides and 4 corners, like a square. But a rectangle can have 2 long sides and 2 short sides. A door is a rectangle!
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Mathematics — 2D Shape Attributes
A rectangle has 4 sides and 4 corners, like a square. But a rectangle can have 2 long sides and 2 short sides. A door is a rectangle!