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What is the sum of the measures of the exterior angles of a triangle?
Wiki User
∙ 13y ago
360 degrees (this is true with any convex polygon)
Wiki User
∙ 13y ago
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What is the sum of the measures of the exterior angles of a regular polygon if each exterior angle measures 120?
360 degrees and the polygon is an equilateral triangle.
What is the sum of the measures of the interior angles of a regular of a regular polygon if each exterior angle measures 120?
If exterior angles are 120 then interior angles must be 60 so you have an equilateral triangle
What is the sum of the measures of the exterior angles of an octagon?
The sum of the measures of the exterior angles of an octagon (and any polygon) is 360o.
The measure of an exterior angle of a triangle is equal to the sum of the measures of its?
two opposite interior angles.
The sum of the measures of two exterior angles of a triangle is 255 degrees What is the measure of the third exterior angle?
105 degrees
Sum of the exterior angle measures of a triangle?
The sum of the angles should equal 180
What are the exterior angles on a triangle?
The sum of the exterior angles of a triangle is always 360 degrees. Therefore, each exterior angle of a triangle measures 120 degrees.
The sum of the measures of two exterior angles of a triangle is 253 What is the measure of the third exterior angle?
107 because the overall sum of exterior angles add up to 360
What is the sum of the measures of the exterior angles of a regular polygon if each exterior angle measures 120?
360 degrees and the polygon is an equilateral triangle.
What is the sum of the measures of the interior angles of a regular of a regular polygon if each exterior angle measures 120?
If exterior angles are 120 then interior angles must be 60 so you have an equilateral triangle
What is the sum of the measures of the exterior angles of an octagon?
The sum of the measures of the exterior angles of an octagon (and any polygon) is 360o.
The measure of an exterior angle of a triangle is equal to the sum of the measures of its?
two opposite interior angles.
The sum of the measures of two exterior angles of a triangle is 255 degrees What is the measure of the third exterior angle?
105 degrees
In any triangle the measure of the exterior angle is equal to the sum of the measures of the?
In any triangle exterior angle plus interior angles = 180 degrees
Does exterior angle of a triangle equals the sum of the interior angles?
Actually, no. The sum of the exterior angles of a triangle is 360 degrees. The sum of the interior angles of a triangle is 180 degrees.
What is the sum of the measures of the exterior angles of a 157- gon?
360 degrees. The sum of the measures of the exterior angles of any polygon is 360°.
What is the sum of the measures of the interior angles of a regular polygon if each exterior angle measures 120 degrees?
The shape is a triangle.
