All quadrilaterals have four sides. All have interior angles totalling 360 degrees.
A scalene quadrilateral has no parallel sides.
A trapezoid has one pair of parallel sides and one pair of non-parallel sides.
A parallelogram has two pairs of parallel sides. Opposite angles are equal.
A rectangle is a parallelogram with four right angles at the corners, and therefore all angles are equal.
A rhombus is a parallelogram with all four sides equal.
A square is a rhombus with four right angles, and therefore all four sides are equal and all four angles are equal.
A square is also a parallelogram with four equal sides.
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both are polygons not quadrilaterals
similarities and differences between ordinary fractions and rational expressions.
differences.
they both go together
7 quadrilaterals = 7 x 4 = 28 sides 8 hexagons = 8 x 6 = 48 sides Total is 76 sides