Question

SOLVE THAT,ALL ANGLES ARE 60° IN EQUILATERAL TRIANGLE

Answer 1

we know that in an equalateral triangle all angles are equal
so the all angles of this triangle all angles is 60

Answer 2

we all know that triangle is of
$180is total length \\ so \: \\ 180 \div 3 \: because \: in \: equilateral \: triangle \: all \: sidesare \: equal \\ so180 \div 3 = 60$