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the formula for the total of all the angle measures is (n-2)(180)

n meaning the number of sides

so then you do this-

(5-2)180=130+94+109+112+x

3(180)=445+x

540=445+x

95=x

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What is the interior angle of a pentagon?

The measurement of an interior angle of a pentagon depends on whether the pentagon is a "regular pentagon". The sum of the measures of the interior angles of any polygon can be calculated using the formula (n-2)180, where n = the number of sides. If the pentagon is a regular pentagon, then all of the interior angles are congruent (i.e. : 144 degrees). Interior angle is the inside angle of any angular object. A triangle for instance has three outside angles and three interior angles, the angles of the points from the inside.


How many equal angles are on a pentagon?

If it's a regular 5 sided pentagon then each interior angle will measure 108 degrees


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


How many angles does an pentagon?

A pentagon has five angles. Each interior angle of a regular pentagon measures 108 degrees, and the sum of all the interior angles in any pentagon is 540 degrees.


How many angle are on the pentagon?

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What is the measure of the interior angle of a regular pentagon?

Each interior angle of a pentagon is 108 degrees. 108 degrees


What is the measure of interior angle of a pentagon?

If it is a regular 5 sided pentagon then each interior angle is 108 degrees


What is the measurement of the angle in a pentagon?

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What would be the interior angle sum of a pentagon?

The 5 interior angles of a pentagon add up to 540 degrees


What is the measure of each interior angle of a pentagon?

If it is a regular 5 sided pentagon then each interior angle is 108 degrees


What s the measure of each interior angles of a regular pentagon(. Use the formula S 180(n-2) where S is the sum of the interior angles and n is the number of sides?

To find the measure of each interior angle of a regular pentagon, first calculate the sum of the interior angles using the formula ( S = 180(n-2) ). For a pentagon, ( n = 5 ), so ( S = 180(5-2) = 180 \times 3 = 540 ) degrees. Since a regular pentagon has equal interior angles, divide the sum by the number of angles: ( \frac{540}{5} = 108 ) degrees. Therefore, each interior angle of a regular pentagon measures 108 degrees.


What is each interior angle measure of a regular pentagon?

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