question_answer

If all sides of a triangle are equal, sum of any two angles of the triangle is:

A) \[{{60}^{{}^\circ }}\]                        

B) \[{{100}^{{}^\circ }}\]         

C) \[{{110}^{{}^\circ }}\]                       

D) \[{{120}^{{}^\circ }}\]

E) None of these