With four sides given a quadrilateral is not clear defined. Infinite are possible. You need the length of one diagonal in addition to figure out the area.
4 times 4
It depends on the shape of the area. Four sides of a quadrilateral - if that is what the given measurements are - do not determine a unique shape.
Given the length of a single side: L × (3√3)/2
A = LW divide by W to both sides A/W = L
L=sqr((1/2 a+b+c) * (s-a) * (s-b) * (s-c))
4 times 4
There is no formula for a rectangle. There are formula for calculating its area, perimeter or length of diagonals from its sides, or it is possible to calculate the length of one pair of sides given the other sides and the area or perimeter, or the two lots of sides given area and perimeter and so on.
You cannot. A square can be distorted into a rhombus without changing the lengths of any of the sides, but with a different area. Similarly, the shape of any quadrilateral can be altered without affecting the length of its sides but changing its area.
That depends on how many sides the polygon has, and what is given. If it is a quadrilateral, there are 4 sides and 4 internal angles. You must be given at least 5 of those 8 parts to determine the area of the regions on each sided of a diagonal. The formula would differ with different quadrilaterals and different parts given.
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It is not possible to determine the area of a quadrilateral given only the length of its four sides.
It is not possible to answer the question.The fact that there are four lengths given in the question suggests that the shape is a quadrilateral. Unfortunately, the lengths of a quadrilateral's sides does not determine its area. One way to see this is that a square can be flexed into a rhombus and the top and bottom sides of the rhombus brought closer and closer together until its area is almost zero.It is not possible to answer the question.The fact that there are four lengths given in the question suggests that the shape is a quadrilateral. Unfortunately, the lengths of a quadrilateral's sides does not determine its area. One way to see this is that a square can be flexed into a rhombus and the top and bottom sides of the rhombus brought closer and closer together until its area is almost zero.It is not possible to answer the question.The fact that there are four lengths given in the question suggests that the shape is a quadrilateral. Unfortunately, the lengths of a quadrilateral's sides does not determine its area. One way to see this is that a square can be flexed into a rhombus and the top and bottom sides of the rhombus brought closer and closer together until its area is almost zero.It is not possible to answer the question.The fact that there are four lengths given in the question suggests that the shape is a quadrilateral. Unfortunately, the lengths of a quadrilateral's sides does not determine its area. One way to see this is that a square can be flexed into a rhombus and the top and bottom sides of the rhombus brought closer and closer together until its area is almost zero.
A trapezium is a quadrilateral (has four sides). Two sides are parellel, but the other two are not. To find the area of it, the formula is: 1/2 h(a+b)
A trapezoid is a 4 sided quadrilateral with 1 pair of opposite parallel sides of different lengths. Its perimeter is the sum of its 4 sides. Its area is: 0.5*(sum of parallel sides)*height
A quadrilateral does not have a surface area because it is not a voluminous figure.
The formula for the area of a quadrilateral is... BASE*HEIGHT/3
Look in your math book. Square = side^2, parallelogram = base*height, etc.