Question

The angles of a triangle can be ${36}^o,{45}^{o}and{99}^o$

• A. True
• B. False

Answer 1

The correct option is A

True

The sum of angles of a triangle is ${180}^o$

Adding the given angles, we get ${36}^o+{45}^o+{99}^o={180}^o$

Hence they can be the angles of a triangle.