Question

Draw wherever possible, a rough sketch of a triangle with only line symmetry and no rotational symmetry of order more than $1$.

Answer 1

The triangle with only line symmetry and no rotational symmetry of order more than $1$ is isosceles triangle.

Line Symmetry: The isosceles triangle has only one line of symmetry.

Rotational Symmetry: The isosceles triangle can only be rotated through an angle of $360°$ to get the same shape. The isosceles triangle has an rotational symmetry of order $1$.