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How many interior angles does a 18 gon have?

It has 18 interior angles.


When was Glade Interface Designer created?

Glade Interface Designer was created on 1998-04-18.


Interior angle of and 18 sided shape?

Exterior angle + interior angle = 180 Hence Interior Angle = 180 - Exterior Angle The Exterior Angle = n(No. of sides ) / 360 Substituting Interior Angle = 180 - (n/360) Interior Angle = 180 - (18/360) Interior Angle = 180 - (1/20) Interior Angle = 179.95 degrees.


What is the measure of each of the interior angles of a regular 18 gon?

Interior angles of a regular 18 gon (octdecagon) are 160o.


Interior angle of 18 sided shape?

The interior angles of an 18 sided polygon add up to 2880 degrees


What is the sum of an interior angle of a 18 -side polygon?

The sum of the interior angles are (18-2)*180 = 2880 degrees


What is the measure of each interior angle of a 18 sided regular polygon?

The interior angle of an octdecagon, an 18 sided regular polygon, is 160o.


What is the measure of an interior angle of a 18-gon?

Any angle that you like. The only constraint is that the sum of all 18 interior angles is 2880 degrees.


How many degrees of each interior angle of a 18 polygon?

Providing that it is a regular 18 sided polygon each interior angle measures 160 degrees.


Interior angle for 20 sided shape?

Exterior angle = 360/20=18 interior angle = 180 - 18 = 162 Must be regular shape


What is the interior and exterior angle of a 18 sided shape?

For an 18-sided polygon (octadecagon), the formula to calculate the interior angle is ((n-2) \times 180° / n), where (n) is the number of sides. Substituting (n = 18), the interior angle is ((18-2) \times 180° / 18 = 160°). The exterior angle can be found using the formula (360° / n), which gives (360° / 18 = 20°). Therefore, each interior angle is 160° and each exterior angle is 20°.


Interior angle and each exterior angle of a regular 18-gon?

Interior angle measure of a 18-gon = [180⁰(18 - 2)]/18 = 10⁰(16) = 160⁰. Exterior angle measure = 180⁰ - 160⁰ = 20⁰.