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The 5 interior angles of any pentagon add up to 540 degrees
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What is the SUM of angle measures of a regular pentagon?
The sum of the five interior angles of ANY pentagon is 540 degrees.If the pentagon is regular, then each angle is 108 degrees.
What is the sum of an irregular pentagon's interior angle?
The sum of the interior angles of an n-gon is 180*(n-2) degrees. Whether the n-gon is regular does not matter. For a pentagon, n= 5 so the sum of the interior angles is 180*(5-2) = 540 degrees.
Introduce pentagon in one paragraph in math?
A pentagon is a plane area which is enclosed by five straight lines. It is, therefore, a polygon. The sum of the five interior angles of a pentagon sum to 540 degrees and so, each interior angle of a regular pentagon measures 108 degrees. A pentagon has five diagonals. It can have none of five axes of symmetry.
What is the interior angle of a regular pentagon?
The sum of the interior angles in a pentagon is (5-2)180 degrees or 3x180 degrees=540. Since it is regular each angle has the same measure and so each is 540/5=108 degrees.
What is each interior angle measure of a regular pentagon?
180 degree( 5-2) is the sum of the interior angles. Now divide this by 5 since it is regular and that tells us all the angles have the same measure.
What is the sum of the interior angels of any pentagon?
540 degrees
What is the interior angle sum of regular pentagon?
It's 540 degrees for any pentagon, regular or not.
What is the sum of the interior angles a regular pentagon?
540o
What is the SUM of angle measures of a regular pentagon?
The sum of the five interior angles of ANY pentagon is 540 degrees.If the pentagon is regular, then each angle is 108 degrees.
What is the measure of all the angels on a regular pentagon?
The sum of the interior angles of any regular polygon of n sides is equal to 180(n - 2) degrees. 540 degrees
Why are the interior angles of a pentagon not equal to 180?
Because , for a regular pentagon, the sum of the interior angles of a pentagon = (5-2)*180 = 540 degrees.
What is the sum of the measure of the interior angles of a regular pentagon?
540 degrees
What is the sum of the measures of interior angles of this regular pentagon?
540 degrees
Is the interior angles of both a regular and irregular pentagon have a sum of 540 degrees?
Yes, the sum of the interior angles will be 540 deg.
What is the measure of an interior angle of a regular pentagon rounded to the nearest tenth?
To the nearest tenth, the interior angle of a regular pentagon is 108.0o In a regular pentagon, the sum of the interior angles is (5 - 2) x 1800 = 3 x 1800 = 540o In a regular pentagon, the interior angles are all the same size and are 5400 ÷ 5 = 108o which to the nearest tenth is 108.0o
Find the measure of an interior angle of a pentagon?
Pentagon = 5 sides.For regular pentagon: 360/5 = 72180 - 72 = 108 degrees at each interior angle.For non-regular pentagons, each interior angle may differ but the sum of the interior angles will be the same as a regular pentagon = 5 x 108 = 540 degrees.
What is the sum of the interior angle measures for a regular pentagon?
For a regular polygon with sides n, the sum of the interior angles = (n-2)180Therefore, a regular polygon has interior angle sum equal to 540o.(5-2)180=(3)180=540
