Most quadrilaterals will not have congruent diagonals: rectangles (incl squares) and isosceles trapezium are the exception.
0 they have no diagonals
it has 1 line of symmtery * * * * * Normally a trapezium will have no lines of symmetry.
can any one tell me wat is a trapezium
No.
Not normally but in the shape of an isosceles trapezium they are equal
Most quadrilaterals will not have congruent diagonals: rectangles (incl squares) and isosceles trapezium are the exception.
A rectangle (or square), isosceles trapezium and some kites.
0 they have no diagonals
Two.
it has 1 line of symmtery * * * * * Normally a trapezium will have no lines of symmetry.
One.
None
Isosceles trapezium
no it does not
no
The 2 diagonals in an isosceles trapezoid are of equal lengths