0
What is the angle measure of each interior angle of a regular decagon?
Wiki User
∙ 12y ago
The angle measure for each interior is 144 degrees each.
Explanation: The angle measure of each interior angle of a regular decagon is 144°. Since a decagon is a 10-sided figure, replace n by 10 in (n − 2) • 180°. So the sum of the interior angle measures in a decagon is (10 − 2) • 180°, or 8 • 180° = 1440°. This is a regular decagon, so all ten interior angles are congruent. To calculate the measure of each interior angle in this regular decagon, divide 1440 by 10. The answer is 144°. 144 degrees is equal to 4/5 of 180 degrees
Wiki User
∙ 12y ago
Add your answer:
Earn +20 pts
What is the measure of an interior angle of a regular decagon?
144
How many degrees would each angle in a regular decagon?
Each interior angle of a regular decagon would measure 144 degrees,
What is the measure of an interior angle for a regular ten-sided polygon?
144o. Sum of exterior angles of a polygon is 360o. Each exterior angle for a regular decagon is 360o / 10 = 36o. Exterior and interior angles are supplementary, that is sum to 180o. Therefore the interior angle of a regular decagon is 180o - 36o = 144o.
How many sides does a regular polygon have if the measure of an angle is 144?
A regular decagon, or 10-sided polygon, has interior angles of 144
What is the measure of one interior angle of a regular octagon?
The measure of the entire interior of a regular decagon is 1440 degrees. 1440 divided by 10 equals 135 degrees. Therefore, 135 degrees is your final answer.
What is the measure of an interior angle of a regular decagon?
144
What is the measure of each interior angle of a decagon?
144˚
Each interior angle of a regular decagon measures?
well the total degrees in a decagon is 1440 therefore each interior angle in a regular decagon would measure 144 degrese
What is the measure of one interior angle of a regular decagon?
Each interior angle measures 144 degrees
How many degrees would each angle in a regular decagon?
Each interior angle of a regular decagon would measure 144 degrees,
What is the of an interior angle of a decagon?
Each interior angle of a regular decagon is 144 degrees
Each interior angle of a regular decagon?
Sum of the interior angles of a decagon = 180*(10-2) = 180*8 = 1440 degrees. Since each interior angle of a regular polygon has the same measure, each angle of the decagon = 1440/10 = 144 degrees.
What is the interior of angle of a decagon?
Each interior angle of a regular decagon is 144 degrees
Measure of interior angle of decagon?
If it's a regular 10 sided decagon then each interior angle is 144 degrees which gives it a total sum of 1440 degrees
What is the measure of one of the interior angles of the regular decagon?
Each interior angle measures 144 degrees
What is the meaasure of each angle f a decagon?
Providing that it is a regular 10 sided decagon then each interior angle will measure 144 degrees
What is the measure of one exterior angle of a decagon?
Each interior angle of a decagon is 144 degrees.An exterior angle is 180 - measure of interior angle.There exterior angle of decagon is 180-144which is equal to-36
