Three (if it happens to also be an equilateral triangle).If it's isosceles but not equilateral, it has only one line of symmetry.
A trapezoid has one line of symmetry.
an isosceles has only 1 line of symmetry
10..
2
A trapezoid has no lines of symmetry unless it is in the form of an isosceles trapezoid which has one line of symmetry
Usually none. But one in an isosceles trapezium.
A trapezoid need not have any lines of symmetry. An isosceles trapezoid has one vertical line of symmetry.
None normally unless it is an isosceles trapezoid then it will have 1
Normally none but if it's an isosceles trapezoid it has one
None unless it is an isosceles trapezoid then it will have 1 line of symmetry
None normally unless it's in the form of an isosceles trapezoid which has 1 line of symmetry.
None normally unless it is in the form of an isosceles trapezoid of which it will then have 1 line of symmetry
None unless it is an isosceles trapezoid then it will have 1 line of symmetry
Three (if it happens to also be an equilateral triangle).If it's isosceles but not equilateral, it has only one line of symmetry.
A trapezoid has one line of symmetry.
An isosceles triangle has 1 line of symmetry