Question 4(d)
Can you draw a triangle which has no lines of symmetry? Sketch a rough figure.
A scalene triangle doesn't have any lines of symmetry.
Question 4(b)
Can you draw a triangle which has exactly two lines of symmetry? Sketch a rough figure.
Can you draw a triangle which has
(a) exactly one line of symmetry?
(b) exactly two lines of symmetry?
(c) exactly three lines of symmetry?
(d) no lines of symmetry?
Sketch a rough figure in each case.