Three (if it happens to also be an equilateral triangle).
If it's isosceles but not equilateral, it has only one line of symmetry.
Chat with our AI personalities
It has one line of symmetry
If it is an isosceles trapezoid, then there is only one line of symmetry, right down the middle of it from top to bottom. If it is a plain old trapezoid with no congruent sides, then there are no lines of symmetry.
I know a parallelogram has one but none else can you answer my question what other shape What quadrilateral has no line of symmetry?Another Answer:-It is a trapezoid other than an isosceles trapezoid which has one line of symmetry
A trapezoid has one line of symmetry.
an isosceles has only 1 line of symmetry