If one angle of a triangle is equal to the sum of the other two angles, then the triangle is:
A right triangle
An equilateral triangle
An isosceles triangle
An obtuse angled triangle
If one angle of a triangle is equal to the sum of the other two angles, then the triangle is a right angled triangle.
If one angle of a triangle is equal to the sum of the other two angles, then the triangle is an isosceles triangle.
If one angle of a triangle is greater than the sum of other two so that the triangle is obtuse angle triangle
Given that in a triangle ABC, AB = 5.5 cm, BC = 5.5 cm, AC = 6 cm and ∠ABC=120∘. The given triangle is a/an ___ based on its sides and a/an ___ based on its angles.