Question

in the equilateral triangle CAD 15 years ago

Answer 1

30 degrees

Answer 2

30 degree each

Answer 3

equilateral triangle => all angle are 60°
if you take a bissectrice => divide angles by 2
all angles became 30°

Answer 4

each angle of an equilateral triangle is 60 degree
so bisecting any angle gives two angles of 30 degree each