If one side of a triangle is double the other, and the angles on opposite sides differ by `60^(@)`, then the triangle is

If one side of a triangle is double the other, and the angles on opposite sides differ by 60^0, then the triangle is

If one side of a triangle is double the other, and the angles on opposite sides differ by 60^0, then the triangle is equilateral (b) obtuse angled (c) right angled (d) acute angled

If one side of a triangle is double the other, and the angles on opposite sides differ by 60^0, then the triangle is equilateral (b) obtuse angled (c) right angled (d) acute angled

If one side of a triangle is double the other and the angles opposite to these sides differ by 60^(@) , then the triangle is

If one side of a triangle is double the other and the angles opposite to these sides differ by 60^@ , then the triangle is :

If one side of a triangle is double the other, and the angles opposite to these sides differ by 60^(@) , show that the triangle is right-angled.

If one side of a triangle is double the other, and the angles opposite to these sides differ by 60^(@) , show that the triangle is right-angled.

If the square of one side of a triangle is equal to the sum of the squares of the other two sides then the triangle is a right triangle with the angle opposite the first sides as right angle.