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Using a protractor an 8 sided octagon angles will add up to 1080 degrees

Or use the formula: (n-2)*180 = sum of interior angles whereas 'n' is the number of sides of the polygon

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Related Questions

Find the measure of each of the interior angles of a regular ten sided polygon?

144 degrees


The number of sides of a regular polygon is 7. Find the measure of each interior angle of the polygon?

a 7 sided polygon is heptagon and the interior angle of it is 128.57 degrees.


What is the measure of each exterior angle of a 24 sided polygon?

to find the the exterior angle, divide 360 degrees by the number of sides. so the answer is 15 degrees.


What is the measure of each angle in a 12 sided polygon?

This figure is a regular 12-sided polygon. Find m<4


How do you find the measure of an angle for a regular 12 sided polygon?

Exterior angle: 360/12 = 30 degrees Interior angle: 180-30 = 150 degrees


What is the measure of each central angle in a 12-sided regular polygon?

This figure is a regular 12-sided polygon. Find m<4


What are the interior angles of a 39 sided polygon?

To find the sum of the interior angles of any polygon, you can use the formula (n-2) * 180 degrees, where n is the number of sides. For a 39-sided polygon, the sum of the interior angles would be (39-2) * 180 = 37 * 180 = 6660 degrees. Since all the interior angles of a polygon are equal, you can divide the total sum by the number of angles to find the measure of each interior angle. In this case, each interior angle of a 39-sided polygon would measure 6660 / 39 = 170.77 degrees.


How many degrees are there in a 17 sided polygon?

To find the sum of the interior angles of a polygon, you can use the formula ( (n - 2) \times 180 ) degrees, where ( n ) is the number of sides. For a 17-sided polygon, this would be ( (17 - 2) \times 180 = 15 \times 180 = 2700 ) degrees. Therefore, a 17-sided polygon has a total of 2700 degrees in its interior angles.


What are the interior angles of a 36 sided polygon?

To find the sum of the interior angles of a polygon, we can use the formula (n-2) * 180 degrees, where n is the number of sides. So, for a 36-sided polygon, the sum of the interior angles would be (36-2) * 180 = 6,480 degrees. To find the measure of each interior angle, we divide the sum by the number of sides, so each interior angle of a 36-sided polygon would measure 6,480 degrees / 36 = 180 degrees.


How many degrees are in a 22 sided polygon?

To find the sum of the interior angles of a polygon, you can use the formula ( (n - 2) \times 180 ), where ( n ) is the number of sides. For a 22-sided polygon, the calculation is ( (22 - 2) \times 180 = 20 \times 180 = 3600 ) degrees. Therefore, the sum of the interior angles in a 22-sided polygon is 3600 degrees.


Find the sum of the interior angle measures of a convex 14 -gon (a fourteen-sided polygon).?

The interior angles of a 14 sided polygon add up to 2160 degrees


To find the sum of the interior angles of a regular polygon?

The sum of the interior angles of an n-sided polygon is 180n - 360 degrees.