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because the sums of all angles in a triangle must always be 180. So with 3 equal angles they all have to be 60.

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Q: Why every angle in an equiangular triangle must measure 60 degree?
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An equiangular triangle has three congruent angles What is the measure of each angle of an equiangular triangle?

Each angle is 60 degrees


What is the measure of each angle of an equiangular triangle?

60 degrees


What is the measure of each angle if an equiangular triangle?

60 degrees.


The measure of each angle of an equiangular triangle is?

Each angle measures 60 degrees


Which triangle has 3 congruent angle?

equiangular triangle


What is the measure of an angle in an equiangular triangle?

The sum of the internal angles in a triangle is equal to 180 degrees. An equiangular triangle, otherwise known as an equilateral triangle, has three angles of the same length, and three angles of the same size. The size of each angle is 180 / 3 = 60 degrees.


Is every equiangular triangle an acute triangle?

Yes because the only way a triangle can be equiangular is if every angle is 60 degrees


What is equiangular angle?

Equiangular TriangleFrom Latin: aequus -"equal" , angulum -"corner" A triangle which has all three interior angles equal (congruent). Try this Drag the orange dots on each vertex to reshape the triangle. Notice it always remains an equiangular triangle. The angles A,B and C always remain equal in measure. An equiangular triangle is a triangle where all three interior angles are equal in measure. Because the interior angles of any triangle always add up to 180°, each angle is always a third of that, or 60° The sides of an equiangular triangle are all the same length (congruent), and so an equiangular triangle is really the same thing as an equilateral triangle. See Equilateral Triangles.


Is a every equiangular triangle an acute triangle?

Yes because the 3 equal interior angles each measure 60 degrees which is an acute angle


Is it possible to draw an equiangular right triangle?

No, it is impossible to draw an equiangular right triangle. An equiangular triangle has three 60o angles. A right triangle has one 90o angle, and two 45o angles.


What is an equiangular triangle?

An equiangular triangle is a triangle in which each interior angle is identical, and each one will measure 60 degrees.


How do you find the side of a triangle?

To find the degree of angle of a side of a triangle, a protractor is needed to measure the angle. Place the '0' on the protractor on the point of the angle and look at the top part to determine degree of angle. To measure the length of a triangle side, a simple ruler can be used to measure the length.