360 degrees
Each interior angle of a regular 10 sided decagon measures 144 degrees
It is 45
The measure of each interior angle of a dodecagon, which is a 12 sided regular polygon, is 150o. This is found in any polygon by multiplying 2 less than the number of sides by 180o and then dividing the product by the number of sides. A dodecagon interior angle is then 10 x 180o/12 = 150o.
It can have any value at all. A definite value can be determined if the polygon is regular, but there is no justification for assuming that to be the case.
36 degrees
360 degrees
It is: 144 degrees
Each interior angle of a regular 10 sided decagon measures 144 degrees
A regular decagon, or 10-sided polygon, has interior angles of 144
It is 45
The measure of each interior angle of a dodecagon, which is a 12 sided regular polygon, is 150o. This is found in any polygon by multiplying 2 less than the number of sides by 180o and then dividing the product by the number of sides. A dodecagon interior angle is then 10 x 180o/12 = 150o.
It is best described as a regular 10 sided polygon or as a regular decagon.
It can have any value at all. A definite value can be determined if the polygon is regular, but there is no justification for assuming that to be the case.
The measure of an interior angle in degrees of a regular polygon of n sides is given by the formula: 180 x (n-2) / nSubstituting with n=10, then the answer is that the interior angle = 144The measure of an exterior angle in degrees of a regular polygon of n sides is given by the formula: 360/nSubstituting with n= 10, then the answer is that the exterior angle = 36
144
The measure of each interior angle of a dodecagon, which is a 12 sided regular polygon, is 150o. This is found in any polygon by multiplying 2 less than the number of sides by 180o and then dividing the product by the number of sides. A dodecagon interior angle is then 10 x 180o/12 = 150o.