Any polygon with 4 sides is a quadrilateral
diagonals
There are infinitely many possible solutions because a quadrilateral with four sides of given lengths is not a rigid shape. It can be flexed - in the same way that a square can be flexed into a rhombus.
they dont sting you at all
What do you mean by "length" as different from "side"? The multiplication will result in a number, that's it! Without knowing the angles and or the lengths of the other sides you have insufficient information to make any conclusions as to what that number represents. But if it is a right angled quadrilateral (a rectangle) you get the area.
draw a square then tilt one line from each pair of parallel sides away from its pair then adjust the lengths of the top and bottom sides to make it match
A quadrilateral is a polygon with 4 sides... so if it has 4 sides it is a quadrilateral. your question doesnt make sense because a 4 sided quadrilateral could be any quadrilateral at all.
Yes out of 4 sides.
123
Yes
4 lengths of 25m (not 25km) is 100m So 4x4=16 lengths to make 400m
A quadrilateral is a parallelogram with four sides. For example: square, rectangle, parallelogram, trapezoid, rhombus, diamond...