Question

How many lines of symmetry does the following figure(Scalene triangle) have?

• A. $3$
• B. $2$
• C. $1$
• D. $0$

Answer 1

The correct option is D $0$

Scalene triangle

A line of Symmetry divides a figure into two mirror-image halves.

But a line of Symmetry cannot divide the above triangle into two mirror-image halves because it is a scalene triangle.

Therefore, the above triangle has 0 line of symmetry.