A parallelogram.
A kite, An arrowhead, an isosceles trapezium are three possibilities.
Yes - some trapezoids can have one line of symmetry.
A triangle........I think
A trapezium.
A parallelogram.
Yes. a kite is one of them
A kite, An arrowhead, an isosceles trapezium are three possibilities.
Yes. An ellipse (oval) has two lines of symmetry, but not a rotational symmetry. A parabola has one line and no rotation.
There is no quadrilateralthat has 1 line of symmetry as quadrilaterals have to have at least 1 line of 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.
How about an isosceles trapezoid
A triangle........I think
An isosceles triangle has one line of symmetry, which is drawn from the noncongruent side to the opposite vertex, and does not have a rotation symmetry.
A rectangle is a possible candidate, as is an ellipse.
A trapezium.
Yes, at least one