A trapezium does not have rotational symmetry.
a trapezium
no
it has 1 order
It has 1 vertical line of symmetry
A kite, An arrowhead, an isosceles trapezium are three possibilities.
A trapezium does not have rotational symmetry.
i am not sure but i think a trapezium has 1 order of rotational symmetry
An isosceles trapezium.
a trapezium
it has 1 line of symmtery * * * * * Normally a trapezium will have no lines of symmetry.
An isoceles triangle does not have rotational symmetry.
Yes, an isosceles trapezoid does have rotational symmetry. An isosceles trapezoid is a quadrilateral with two parallel sides of equal length, which means it can be rotated around its center by certain angles (180 degrees, in this case) and still look the same. This is an example of rotational symmetry, where the shape can be rotated and still appear unchanged.
1
Trapezium
no
None, normally. One if it is an isosceles trapezium.