Question

Find the ratio of the sides of a triangle whose interior angles are ${60}^o,{60}^{o}and{60}^o$ degrees?

• A. $1:3:2$
• B. $1:2:2$
• C. $1:3:4$
• D. $1:1:1$

Answer 1

The correct option is D $1:1:1$

As all the angles are equal i.e. ${60}^o$, then above triangle is an equilateral triangle.
Hence all sides are equal.
Hence the ratios of the sides are $1:1:1$.