Question

If a triangle is equillateral then each angle has a measure of

Answer 1

We must find the measure of the angles of an equilateral triangle.

We must know that an equilateral triangle is a triangle in which all three sides have the same length. Also, if a triangle is equilateral means that is also equiangular; that is, the three interior angles are also congruent with each other.

Now, using that the interior angles of a triangle add up 180° and that the three interior angles are congruent with each other we can know the measure of each angle dividing 180° by 3

`(180^(\circ))/(3)=60^(\circ)`

Then, each angle of a equilateral triangle has a measure of ​60°.