you add the other 3 internal angles together and take the answer away from 180 and the number that is left is your answer.
To find the internal angle of a regular polygon with sides n, (n-2)/n * 180 3/5 * 180 = 108
For a regular polygon the internal angle between two sides is (180 - (360/n)) degrees where n is the number of sides. A regular polygon is one where all side lengths and angles are the same.
that's geometry so the formula to find the measure of each interior angle of a regular polygon is: Ia=stands for internal angle Ia=(n-2)180 ---------- n that's the formula.
A nanogon is a polygon with one billion sides. To find the measure of each internal angle of a nanogon, you can use the formula for the internal angle of a regular polygon: ((n - 2) \times 180/n), where (n) is the number of sides. For a nanogon, this results in an internal angle of approximately 179.99999982 degrees.
360/exterior angle = number of sides of a regular polygon
remember this formula for the number of sides = n sum of internal angles of a regular polygon = [2x(n-2)x90 degree] each interior angle of a regular polygon = [2x(n-2)x90 degree]/n each exterior angle of a regular polygon = 360 degree/n for your question: each exterior angle of a 15 sided regular polygon = 360 degree/15 = 24 degree
If its a regular polygon then 180-interior angle and divide the answer into 360 which will give the number of sides of the polygon.
360/n
999999
a 7 sided polygon is heptagon and the interior angle of it is 128.57 degrees.
This figure is a regular 12-sided polygon. Find m<4
It will have 10 equal sides