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What is the sum of the measure of the exterior angles of a quadrilateral?
Wiki User
∙ 15y ago
The sum is two straight angles or 360 degrees.
Wiki User
∙ 15y ago
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What is each exterior angle measure of a regular quadrilateral?
The sum of the exterior angles of a polygon equals 360.Quadrilateral has 4 exterior angles.360/4=90 for a regular quadrilateral.
What is the sum of exterior angle of a quadrilateral?
1080 degrees (an average of 270 degrees, times the four angles).
What is the sum of the measure of the angles of a quadrilateral?
360 degrees
The sum of two exterior angles of a triangle is 255 then is the measure of the third exterior angle?
105
Sum of exterior angles of polygon?
The sum of the exterior angles of a polygon is 360o.
What is each exterior angle measure of a regular quadrilateral?
The sum of the exterior angles of a polygon equals 360.Quadrilateral has 4 exterior angles.360/4=90 for a regular quadrilateral.
What is the sum of the Exterior angles in a Quadrilateral?
The sum of exterior angles in a Quadrilateral, and indeed in any concave polygon is 360 degrees.
What is sum of interior and exterior angles of a concave quadrilateral?
-- The sum of exterior angles of any polygon is 360 degrees.-- The sum of interior angles of any quadrilateral, no matter what shape, is 360 degrees.-- 360 + 360 = 720 degrees.
What is the sum of the measure of the exterior angles of a heptagon?
The sum of the exterior angles of ANY polygon is 360 degrees.
What polygon has angle measure that add up to 360 degrees?
The exterior angles of every polygon sum to 360 degrees. The interior angles of every quadrilateral sum to 360 degrees.
What is the sum of exterior angle of a quadrilateral?
1080 degrees (an average of 270 degrees, times the four angles).
How do you find the sum of the measures of the angles of a quadrilateral?
I'm not sure if you mean interior or exterior angles, so I'll give you an answer for both.For interior angles:The sum of the measures of the *interior* angles of a quadrilateral is always 360 degrees. To understand why this is true, recall that the sum of the interior angles of a triangle is 180 degrees. Now, in any quadrilateral, we can draw a diagonal, splitting it into two triangles.So, the sum of the interior angles of the quadrilateral will be the sum of all of the interior angles of the two triangles, in other words, 2x180.In general, an n-gon can be divided into n-2 triangles, so the sum of the interior angles of an n-gon is 180x(n - 2) = 180xn - 360For exterior angles:The sum of the exterior angles of any closed, convex figure will be 360 degrees. So, if the quadrilateral is convex (isn't bent inwards) the sum of the exterior angles will be 360 as well.
What is the sum of the measure of the angles of a quadrilateral?
360 degrees
What is the sum of measure of angles in a quadrilateral?
The 4 interior angles of a quadrilateral add up to 360 degrees
A convex polygon has 5 sides what is the sum of the measure of its exterior angles?
A convex figure has eight sides. What is the sum of its exterior angles?
What is the sum of the measure of the exterior angles of a pentagon?
Answer: 360º
Is a concave quadrilateral less than 180 degrees?
The sum of the interior angles of a quadrilateral is 360 degrees (not 180). The sum of the exterior angles is also 360 degrees. Whether the quadrilateral is convex or concave is not relevant.
