Question 932490: What is the measure of the angle formed by the bisectors of two angles of an equilateral triangle?
Answer by MathLover1(20850) (Show Source):
You can put this solution on YOUR website! recall properties:
-The interior angles of a triangle always add up to .°
-Because the interior angles always add to °, every angle must be less than °
-The of the three interior angles meet at a point, called the , which is the center of the of the triangle.
by definition an equilateral triangle is a triangle which has all three of its sides in , and all three angles of an equilateral triangle are always °
in an equilateral triangle, the median, angle bisector, and altitude are equal also, they intersect at point , the center of the inscribed and circumscribed circle
each of the angles are divided by the bisector (a line which cuts an angle into two equal halves ) in two angles of °
if the intersection of two bisectors is point , and a triangle ,
a triangle formed by two bisectors and one side of triangle is and angle
so,the measure of the angle is:
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