Fill in the blanks:
The line of symmetry is closely related to mirror ........
The mirror reflection and line of symmetry are related to each other. The object and its image are symmetrical with reference to the mirror line.
Question 22
Fill in the blanks to make the statements true.
If a line segment of length 5 cm is reflected in a line of symmetry (mirror), then its reflection (image) is a ___ of length ___.
Question 38
A protractor has ___ line/lines of symmetry.
Question 35
The line of symmetry of a line segment is the ___ bisector of the line segment.
Question 29
The digit having only one line of symmetry is ___.
Question 36
The number of lines of symmetry in a regular hexagon is _____________.