It is a quadrilateral with exactly one pair of parallel sides.
Parallelograms (and their special cases), isosceles trapezium.
In a trapezium (or trapezoid in American English), the sides are not necessarily the same length. A trapezium is defined by having at least one pair of parallel sides, while the lengths of the non-parallel sides can vary. However, a special type of trapezium, called an isosceles trapezium, has the non-parallel sides of equal length.
A Trapezium is a quadrilateral with no parallel sides.
A trapezium. A trapezium. A trapezium. A trapezium.
A trapezium, also called a trapezoid. It is possible that one of the parallel sides of the trapezium is equal to one of the slant side. In that case the trapezium has no special name but if the two slant sides are equal, the figure would be an isosceles trapezium.
It is an isosceles trapezium
Yes; one pair of its sides is parallel.
Parallelogram, rectangle, rhombus, trapezium, square, kite.
Parallelograms (and their special cases), isosceles trapezium.
A physical proporty
In a trapezium (or trapezoid in American English), the sides are not necessarily the same length. A trapezium is defined by having at least one pair of parallel sides, while the lengths of the non-parallel sides can vary. However, a special type of trapezium, called an isosceles trapezium, has the non-parallel sides of equal length.
A Trapezium is a quadrilateral with no parallel sides.
A trapezium. A trapezium. A trapezium. A trapezium.
A trapezium, also called a trapezoid. It is possible that one of the parallel sides of the trapezium is equal to one of the slant side. In that case the trapezium has no special name but if the two slant sides are equal, the figure would be an isosceles trapezium.
In general, an isosceles trapezium (or isosceles trapezoid) does not have perpendicular diagonals. The diagonals of an isosceles trapezium are equal in length and are symmetrical, but they intersect at an angle that is not necessarily 90 degrees. The only quadrilaterals that have perpendicular diagonals are special cases, such as kites and certain rhombuses.
A trapezium or a kite.A trapezium or a kite.A trapezium or a kite.A trapezium or a kite.
the distibutive property