Question

The triangle has sides as $12$ cm, $6$ cm and $4$ cm. The triangle is a/an -

• A. Isosceles Triangle
• B. Scalene Triangle
• C. Equilateral Triangle
• D. Triangle cannot be formed

Answer 1

The correct option is D Triangle cannot be formed

We know the sum of two sides of the triangle is greater than the third side.
But in the given triangle, $6+4=10<12$
Hence, triangle CANNOT be formed.
So, option(d) is correct.