Ex.14.1 Q6 Symmetry - NCERT Maths Class 7
Copy the diagram and complete each shape to be symmetric about the mirror line(s):
What is known?
The mirror line (i.e. the line of symmetry) is given as a dotted line.
What is unknown?
Complete each figure performing reflection in the dotted line.
In this question you have to complete the figure, performing reflection in the dotted (mirror) line. To solve this question, you might perhaps place a mirror along the dotted line and look into the mirror for the image. By doing this you can get the hint which figure is formed and how to complete it.