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What is the number of sides of a regular polygon each of whose exterior angles contains 72 degrees?
As 360\(exterior angle)= number of sides 360/72= 5 sides
What is an exterior of a polygon?
A polygon is a closed 2-dimensional shape whose boundaries are straight lines. The area within these boundaries in the interior and the area outside them is the exterior.
Polygon what is it?
Triangles, rectangles and octagons are all examples of a polygon. A polygon is a polygon whose sides are the same length and whose interior angles are the same measure
How many sides does an polygon have?
A polygon is an enclosed plane area whose boundaries comprise straight lines. Since the sides need to enclose a space, there must be at least three sides. However, there is no limit to the maximum number of sides.
What shape has to be a regular polygon?
Any polygon whose sides are equal in length, such as a square, is a regular polygon.
What is the number of sides for a polygon whose exterior is 4 degrees?
The sum of the exterior angles of a polygon is 360 degrees. If it is a regular polygon, then it has 360/4 = 90 vertices and so 90 sides.
What is the number of sides of a regular polygon each of whose exterior angles contains 72 degrees?
As 360\(exterior angle)= number of sides 360/72= 5 sides
How many sides does a regular polygon have if the measures of each exterior angle equals 12 degrees?
The regular polygon whose exterior angle measure is 12 degrees, has 30 sides (360/12, since the exterior angles on any polygon always add up to 360 degrees).
Calculate the number of sides of a regular polygon whose exterior angles are each , a=9°, b=30° c=24° d=22.5°?
To calculate the number of sides of a regular polygon, we can use the formula: Number of sides (n) = 360° / Exterior angle Let's find the number of sides for each given exterior angle: a = 9°: n_a = 360° / 9° = 40 sides b = 30°: n_b = 360° / 30° = 12 sides c = 24°: n_c = 360° / 24° = 15 sides d = 22.5°: n_d = 360° / 22.5° = 16 sides So, the number of sides for each given exterior angle are: a = 40 sides b = 12 sides c = 15 sides d = 16 sides
Calculate the number of sides of a regular polygon whose interior angles are each 165 degrees?
14 sides in the polygon
What is the name of the regular polygon whose interior angle is treble ist exterior angle?
It is a regular octagon which has 8 sides
What is the name of the regular polygon whose interior angle is treble its exterior angle?
Interior angle = 3 x exterior angle. Hence Int Ang + Ext Ang = 180 Substituting 3 x Ext + Ext = 180 4 Ext = 180 Ext Angle = 180 / 4 = 45 degrees. And Exterior Ang;e = 360 / number of sides. number of sides = 360/ exterior angle No. of sides = 360/45 = 8 Hence the number of sides of the polygon is '8' . It is named as an OCTAGON.
Find the number of sides of a regular convex polygon whose angle is 40degrees?
140
Is a polygon whose sides are congruent a regular polygon?
yes it is.
How many sides has a regular polygon whose interior angle is 11 times its exterior angles?
The measure of an interior angle in degrees of a regular polygon of n sides is given by the formula: 180 x (n-2) / nThe measure of an exterior angle in degrees of a regular polygon of n sides is given by the formula: 360/nIf the interior angle is 11 times the exterior angle, then:180 (n-2)/n = 11 x 360/nthen: 180 n - 360 = 11 x 360, or180 n = 12 x 360that its solution gives n = 24Accordingly, the answer is that the number of sides of this polygon is 24
Formula for finding no of sides of a convex polygon whose no of sides is 44?
The number of diagnol formed by a convex polygon having N sides is {N*(N-1)/2} - N .
What is a polygon with 4 unequal sides called?
A polygon whose sides are not equal is known as an irregular polygon. A regular polygon has equal sides and angles.
