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The 3 interior angles add up to 180 degrees

The 3 exterior angles add up to 360 degrees

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Q: What is the sum of an angle measures of a triangle?
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Related questions

What is the sum of the angle measures in a triangle?

The angle sum of a triangle is 180. 180(n mulitiply by 2) 180 mulitiply by n= answer


Sum of the exterior angle measures of a triangle?

The sum of the angles should equal 180


What is the sum of measures of angle of any triangle is 90?

Sum of angles is 180, not 90


If one angle of a triangle measure 32 and another angle measures 71 what is the measure of the third angle?

77. The sum of the three angles in a triangle equal the sum of 180 degrees


If the sum of the measures of two angles of a triangle is equal to the measure of the third angle the triangle must be?

...a right triangle.


How is the sum of the angle that measures in a triangle 360 degrees?

It's not. It's 180o.


In hyperbolic geometry which of the following could be the sum of the angle measures in a triangle?

170Apex(:


What is the sum of the measures of the angle in a triangle?

It is 1/2 of length x width


What is the interior angle measures for a triangle?

The sum of the interior angles of a triangle on a plane is always 180 degrees.


What then name of an angle if its a triangle and is equal to the sum of the measures of its two remote interior angles?

Exterior angle.


Relations among the angles of a triangle?

In a triangle, the sum of the angles is always 180 degrees. This is known as the angle sum property of triangles. Additionally, the largest angle in a triangle is always opposite the longest side, and the smallest angle is opposite the shortest side.


Which theorem states that the measure of an exterior angle in a triangle is the sum of its remote interior angle measures?

exterior angle theorem