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Q: What are the sizes of the angles in an equilateral triangle?

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A triangle with three equal angles is an equilateral triangle.

Each of the interior angles of an equilateral triangle is 120 degrees.

i think its 3

None

An equilateral triangle can be considered as a acute triangle, because by definition of an acute triangle (triangle that has each of the three angles are less than a right angle [90°]) An equilateral triangle has three equal angles, which are all equal to 60°. 60° is less than 90°, so the equilateral triangle meets the criteria of the acute triangle.

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Scalene triangle: 3 interior angles of different sizes Equilateral triangle: 3 interior angles same sizes each of 60 degrees

No, an equilateral triangle as three 60 degree angles.

there are 60 degrees in one of the angles in an equilateral triangle

An equilateral triangle has 3 equal acute angles of 60 degrees.

In an equilateral triangle all the angles are 60 degrees (i.e. acute angles)

That is called an equilateral triangle. An equilateral (equal sides) triangle is also equiangular (equal angles), so it follows that all angles are 60 degrees.That is called an equilateral triangle. An equilateral (equal sides) triangle is also equiangular (equal angles), so it follows that all angles are 60 degrees.That is called an equilateral triangle. An equilateral (equal sides) triangle is also equiangular (equal angles), so it follows that all angles are 60 degrees.That is called an equilateral triangle. An equilateral (equal sides) triangle is also equiangular (equal angles), so it follows that all angles are 60 degrees.

A triangle has three angles, whether or not it is equilateral.

Every triangle has three angles that total 180o. In an equilateral triangle, there are three 60o angles.

In an equilateral triangle all the angles are 60 degrees (i.e. acute angles)

It will be either isosceles or equilateral. It is equilateral if all of the angles are congruent.

An equilateral triangle can't be a right triangle since an equilateral triangle has all 60° angles, which are NOT right angles [measuring 90°]. If a triangle is a right triangle, then it has a right angle!

In an equilateral triangle, all of the angles are equal, which makes them all 60 degrees. Therefore, all three angles are acute.

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