Question

In the given figure , which of the following statement is true ?

• A. $\angle B=\angle C$
• B. $\angle B$ is the greatest angle in triangle
• C. $\angle B$ is the smallest angle in triangle
• D. $\angle A$ is the smallest angle in triangle

Answer 1

The correct option is C $\angle B$ is the smallest angle in triangle

In any triangle angle opposite to the longest side is largest and smallest side is smallest.

Here $BC$ is the longest side and angle opposite to it is $\angle A$ so $\angle A$ is the largest angle.

Smallest side is $AC$ and angle opposite to it is $\angle B$ so $\angle B$ is the smallest angle.

So option $C$ is correct.