Latest êke, a line in a square corner edge of êke, length by 4 cm. We are the edge ABRotate the top of eke êke coincides with the vertex B, an edge is located on the edge of êke AB, on the other side of the draw êke, length by 4 cm. We are next to BCStep 3, 4: similar to step 2, which is next to the CD and the SKINSquareDefinition: quadrilateral has 4 right angles and 4 equal sidesA rectangle has four equal sidesThe Rhombus has 4 right anglesThe natureThe square has all the properties of the rectangle and Rhombus. The two diagonals of a square are equal and perpendicular to each otherSigns. Rectangle: two adjacent sides are equalTwo diagonal anglesa diagonal is the line of sight of a cornerThe RhombusA square cornerthe two diagonals are equal
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