Fill in the blank:
A square has ______lines of symmetry.
Line of symmetry:
In the given figure, red dotted line represents lines of symmetry.
Hence, there are 4 lines of symmetry.
A protractor has ___ line/lines of symmetry.
A circle has _______ line(s) of symmetry.
Question 40
Fill in the blanks to make the statements true.
A 450−450−900 set square has ___ line/lines of symmetry.
A square has ___ lines of symmetry.
Square has _____________ lines if Symmetry