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How do you calculate the area of a polygon using the number of sides?
For a regular n-sided polygon with sides of length s, the formula is: A = (n*s^2) / (4*tan(180/n))
How fo you find the area of a polygon?
Multiply the sides
What shapes have the smallest surface area per volumn?
The fewer the number of sides that a polygon has, the higher the surface area to volume ratio. This increases until the polygon has an infinite number of sides, or has become a perfect sphere, when the ratio is the smallest.
Parallelogram with adjacent sides of unequal length?
The area of a parallelogram (even with unequal adjacent sides) is still the base times the height. But the height is not the length of a side but the distance (at right angles to the base) between the base and the side parallel to it.
How do you find area of regular polygon?
you find the perimeter and then you times all the sides together
How do you find the area of a polygon with no congruent sides?
A polygon with no congruent sides is not going to have any convenient formula by which the area can be calculated, however, you can always break it up into a series of triangles and rectangles, and then calculate the area of those, and add up the results.
How do you calculate the area of a polygon using the number of sides?
For a regular n-sided polygon with sides of length s, the formula is: A = (n*s^2) / (4*tan(180/n))
What is the area of a polygon with sides of 13 12 3 10?
The lengths of sides of any polygon with more than 3 sides do not provide enough information to calculate the area. For example, a square can be skewed into a rhombus which can then be made so thin that its area is [asymptotically] equal to 0.
What is the area of square with 7 sides?
There is no such thing as a square with seven sides. A polygon with seven sides is called a heptagon. The area of any polygon depends on the length of its sides.
If the area of the polygon is 1440 how many sides does the polygon have?
If you mean the total number of degrees is 1440 then the polygon is a decagon and has 10 sides.
What are the sides of the polygon?
A polygon is a 2-dimensional area that is enclosed by straight lines. These straight lines are its sides.
What best describes area of a polygon?
The area of a polygon is the two-dimensional set of all points surrounded by the sides of the polygon. If you're looking for an equation, it varies based on the number of sides and the shape of the polygon.
Is a line a polygon?
No, a line is not a polygon. A polygon is a closed plane area bounded by straight sides. A line, by itself, does not contain an area.
Calculate area of trapezium two parallel and two non parallel sides are given?
The usual form for the area of a trapezoid is (average of the parallel sides) x height. If only the lengths of the sides are given, then calculation of the area requires trigonometry and multiple solutions are possible. Often, teachers will give a problem like this showing the two unequal parallel sides and two unequal, non-parallel sides with a diagram showing that one of the sides is perpendicular to the parallel sides. That side length would be the height.
How do you find area of an irregular polygon?
For example, you can divide the polygon into triangles, and calculate the area of each triangle.
If the midpoint of successive sides of a regular polygon are joined a smaller regular polygon is formed Find a polygon of such number of sides so that the area is half that of the larger?
The polygon is a Quadrilateral.
What polygon fits a 22 feet circle?
A polygon with any number of sides will fit the 22ft circle. The more sides your polygon has, the less the area between the circle and the polygon..
