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Q: The quadrilateral above has four sides whose lengths are represented by A B C and D If you wanted to calculate the area of the quadrilateral which of the lengths must you know to make the calculation?
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How do you calculate the sum of a quadrilateral?

You don't. There is no such thing as the "sum of a quadrilateral". If you mean the perimeter, you add the lengths of the four sides. If you want the area, you can divide the quadrilateral into two triangles, or some other shapes, calculate the individual pieces, and add everything up.


What are the lengths of sides of a quadrilateral if the perimeter is 54 inches?

What are the lengths of the sides of a quadrilateral if the perimeters is 54 inches


What are the lengths of quadrilaterals?

All quadrilaterals have 4 sides of various lengths and the 4 sides added together is the perimeter


What sets of side lengths make a quadrilateral?

Any polygon with 4 sides is a quadrilateral


A quadrilateral with side lengths as shown must be a?

rhombus


What is the formula for finding the perimeter of a quadrilateral?

The perimeter of a quadrilateral is always equal to the sum the lengths of its four sides. So perimeter = Side1 +Side2 + Side3 +Side4. If the quadrilateral happens to be a parallelogram, a quick way to calculate the perimeter is 2 x length of base + 2 x length of height.


How do you find perimeter of a quadrilateral?

A quadrilateral is a four sided figure, so sum the lengths of its four sides.


What quadrilateral could have 4 different side lengths?

a trapezoid.


When is a quadrilateral equal to a parallelogram?

When it has 4 sides of the same lengths


What does Regular and Quadrilateral mean?

A regular polygon has all sides equal in lengths. A quadrilateral is a 4 sided polygon.


How do you calculate square footage of a quadrilateral?

For a general quadrilateral, the only way is to divide it into two triangles, calculate the area of each and add the two answers together.To do this, you will require 5 pieces of information. These could be the lengths of the four sides and a diagonal, or four sides and any angle (other variations are possible).Formulae involving "height" for example, assume that the quadrilateral has at least one pair of parallel sides. The quadrilateral need not have any parallel sides!


What is a qaudrilateral wiht right angles but wiht sides of unequal lengths?

How about a rectangle which is a quadrilateral with sides of different lengths