Triangle:)
a triangle only has one line of symmetry
A symmetrical shape is said to have line symmetry. A shape that has line symmetry can have one or more lines of symmetry
square...........................
For example an isosceles triangle has only one line of symmetry
An isosceles triangle and a kite have only one line of symmetry.
a shape with a line of symmetry
An isosceles triangle has one line of symmetry
How about an isosceles triangle which has one line of symmetry
square
A kite has one line of symmetry.
Only One Line of SymmetryAn isosceles triangle only has one line of symmetry.
no
How about an isosceles trapezoid
An isosceles triangle for example has only one line of symmetry
You cannot have one parallel line. There must be another line that it is parallel to. Also, 1 symmetry is meaningless - you can have one axis of symmetry or rotational symmetry of order one. The answer will depend on which one it is.
A pentagon