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Extend any one side.

The angle formed by that extended side and the adjacebt side is the Exterior Angle.

To find this angle.

Ext. Ang. = 360 / N ( Number of sides of the polygon)

Hence

EXT.ANG. = 360 /24 =

EXT.Ang. = 15 degrees.

Hence the Interiod Angle = 180 - Ext. Angle.

INT. Ang. = 180 - 15

INT. Ang. = 165 degrees.

NB A 24- gon is named as 'Icositetragon'.

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lenpollock

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โˆ™ 4mo ago
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โˆ™ 11y ago

Interior angles add up to 3960 degrees

Exterior angles add up to 360 degrees

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Q: What is the interior and exterior angles of a 24- gon?
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What is the sum of the measures of the exterior and interior angles of a convex 24-gon?

The sum of the exterior angles of any convex polygon is always 360 degrees. The sum of the interior angles of any convex n-gon is (n-2) * 180 degrees, because any convex n-gon can be represented as n-2 triangles, and the sum of the interior angles of a triangle is 180 degrees.


How do you find the measure of an interior and exterior angle of a 15-gon?

Example: a regular 15-gon The sum of the interior angles of any regular polygon of n sides is equal to 180(n - 2) degrees. 180 x 13 = 2340 There are fifteen angles. 2340/15 = 156 An interior angle of a regular 15-gon is 156 degrees. There are two ways to find the exterior angles. The interior and exterior angles add up to 180. 180 - 156 = 24. The exterior angles of any polygon add up to 360. 360/15 = 24


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The interior angles add up to 3960 degrees


What is the measure of the exterior angles be if a polygon had 15 side and the interior angles were 156 degrees?

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Measures of an interior angle and an exterior angle of a regular 15-gon.?

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What is the the exterior angles of a 24 sided polygon?

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