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
An isoceles triangle does not have rotational symmetry.
1
Trapezium
no
None, normally. One if it is an isosceles trapezium.
All trapeziums have no lines of symmetry unless it is an isosceles trapezium which has one line of symmetry
it has 1 order