Question

ABC is a triangle such that $AB=10cm$ and $AC=3cm$. The side BC is

• A. BC < $13cm$.
• B. BC < $7cm$.
• C. BC > $13cm$.
• D. BC = $13cm$.

Answer 1

The correct option is A BC < $13cm$.

We know that sum of two sides is always greater than the third side.
AB + AC > BC,
since $AC$ = 3 cm and $AB$ = 10 cm
that means $BC$ < 13 cm