D=27
E=81
F=72
Each angle is 60 degrees
Each interior angle of an equilateral triangle measures 60 degrees
55 degrees
180- total of the first two angles= 3rd angle
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.
60 degrees
Each angle is 60 degrees
Each interior angle of an equilateral triangle measures 60 degrees
Each angle measures 60 degrees
60 degrees
60 degrees
60 degrees.
51 degees
Yes because the measure of each angle in an equilateral triangle is 60 degrees which is an acute angle.
60º
30 degrees Not likely.
60