Question

. Define symmetry. Draw any five geometrical figures along with
their lines of symmetry.
2. What are three dimensional shapes. Verify Eulers’ theorem for
each of the following: A cube, cuboid, triangular prism, rectangular prism and a penatgonal pyramid
please answer fast

Answer 1

Step-by-step explanation:

A line of symmetry is a line that cuts a shape exactly in half.

This means that if you were to fold the shape along the line, both halves would match exactly. Equally, if you were to place a mirror along the line, the shape would remain unchanged.

examples are in the image