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*the sum of the measure of the angle in triangle is 180

*for any triangle, the measure of an exterior angle is equal

to the sum of the measures of its two remote interior angles

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What type of angles do the pairs of exterior angles of a triangle form?

The pairs of exterior angles of a triangle form adjacent angles with the interior angles of the triangle. Specifically, each exterior angle is supplementary to the interior angle at its corresponding vertex, meaning they add up to 180 degrees. Additionally, the exterior angles of a triangle are equal to the sum of the two opposite interior angles, establishing a relationship among them.


When the sides of a triangle are extended the three original angles of the triangles?

When the sides of a triangle are extended, the original angles of the triangle remain unchanged. However, new angles are formed at the points where the extensions intersect with the lines that make up the triangle. These new angles, known as exterior angles, are supplementary to the original angles, meaning that each exterior angle is equal to the sum of the two opposite interior angles of the triangle. Thus, the relationships among the angles are maintained even with the extensions.


Does a scalene triangle have congruent angles?

No, An equilateral triangle has 3 congruent angles, an isosceles triangle has 2 congruent angles, a scalene triangle has no congruent angles.


Does a triangle has no right angles?

A triangle has no right angles when it is not a right angle triangle as for example as in the case of an equilateral triangle that has 3 equal 60 degree angles.


Can a triangle have four congruent angles?

no triangle do not have four congruent angles

Related Questions

Relations among sides and angles of triangle?

geometry...


What type of angles do the pairs of exterior angles of a triangle form?

The pairs of exterior angles of a triangle form adjacent angles with the interior angles of the triangle. Specifically, each exterior angle is supplementary to the interior angle at its corresponding vertex, meaning they add up to 180 degrees. Additionally, the exterior angles of a triangle are equal to the sum of the two opposite interior angles, establishing a relationship among them.


What relations among the sides and angles of rectangles are also true of parallelograms?

Opposite sides are parallel and opposite angles are equal


If two angles in a triangle are congruent to two angles in another triangle then the angles are also congruent.?

If two angles in a triangle are congruent to two angles in another triangle, then the ______________ angles are also congruent.


Does a scalene triangle have congruent angles?

No, An equilateral triangle has 3 congruent angles, an isosceles triangle has 2 congruent angles, a scalene triangle has no congruent angles.


What is the definition to acute triangle?

A triangle, all of whose angles are acute.A triangle, all of whose angles are acute.A triangle, all of whose angles are acute.A triangle, all of whose angles are acute.


How many angles are in a triangle?

There are 3 angles in a triangle


How many angles does the triangle have?

A triangle has 3 angles.


A triangle that has three 3 acute angles is a what?

A triangle with 3 acute angles is an acute triangle. All the angles in an acute triangle are acute.


How man angles does a triangle have?

A triangle has 3 angles and 3 sides, which is why it is called a TRIangle.


Does a triangle has no right angles?

A triangle has no right angles when it is not a right angle triangle as for example as in the case of an equilateral triangle that has 3 equal 60 degree angles.


How many angles does an triangle have?

A triangle has three internal angles and three external angles, for a total of six angles.