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.
it has 1 line of symmtery * * * * * Normally a trapezium will have no lines of symmetry.
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