Question

Is the following statement true and false :

All the angles of a triangle  can be greater than 60°.

विकल्प

• True

• False

Answer 1

All the angles of a triangle can be greater than 60°

According to the angle sum property of the triangle

In ΔABC

 ∠A + ∠B + ∠C = 180°

Now, if all the three angles of a triangle is greater than 60°

Then, 

∠A + ∠B + ∠C > 180°