It will be an equilateral triangle and each interior angles measure 60 degrees.
The sum of a regular polygon's exterior angles is 360. 360 divided by 3 is 120.
It is the regular equilateral triangle whose each exterior angle is 120 degrees
60 degrees
60 degrees: acute
60º
Well, honey, the sum of all angles in a triangle is 180 degrees. So if two angles are already 54 degrees each, the third angle would be 72 degrees to make up the total. It's basic math, darling.
It will be an equilateral triangle and each interior angles measure 60 degrees.
60o Angles in a triangle sum to 180o With 3 angles all the same each one is 180o ÷ 3 = 60o
The sum of a regular polygon's exterior angles is 360. 360 divided by 3 is 120.
It is the regular equilateral triangle whose each exterior angle is 120 degrees
60 degrees
Each angle is 60 degrees
Each interior angle of an equilateral triangle measures 60 degrees
60 degrees: acute
Each angle measures 60 degrees
Each exterior angle will measure 9 degrees