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Plane Shapes - Coggle Diagram
Plane Shapes
rectangles
plane shape
closed shape
4 straight sides
4 angles
right angles
90 degrees
straight horizontal line + straight vertical line
same length
opposite sides
ex) whiteboards, poster, books
square
like rectangle
plane shape
closed shape
4 angles
difference with rectangle
all sides are same length
ex) bathroom tyle, brownie, window
joining shapes
square + square
rectangle
triangle + triangle
square / rectangle
can't form a triangle/square/rectangle
circle
no straight sides
no angles