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Characteristics of Four-sided figures (Parallelogram (Two sets of parallel…
Characteristics of Four-sided figures
Rectangles
opposite sides are parallel
All angles are right.
Opposite angles formed at the point where diagonals meet are congruent
rectangles are parallelograms
Rhombus
All sides and opposite angles are congruent
Adjacent angles are supplementary
Rhombus is a parallelogram
The diagonals are perpendicular to and bisect each other.
Trapezium
1 pair of parallel line
No sides, angles and diagonals are congruent.
Internal angles add up to 360°
squares
All angles, sides and diagonals are congruent
Opposite sides are parallel to each other.
diagonals are parpendicular to and bisect each other
squares are rectangles and parallelograms
Parallelogram
Two sets of parallel Lines
Internal angles add up to 360°
opposite angles and sides are congrent
diagonals bisect each other
Consecutive angles are supplementary
