1.
The quadrilateral which has both line and rotational symmetry of order more than 1 is
2.
Which of the following letters of English alphabet has reflectional symmetry about both horizontal and vertical mirrors?
3.
Which of the following letters of English alphabet has reflectional symmetry about a horizontal mirror?
4.
Which of the following letters of English alphabet has reflectional symmetry about a vertical mirror?
5.
6.
7.
8.
9.
The order of rotational symmetry of an equilateral triangle is
10.
The order of rotational symmetry of a square is