Add the length and width of the rectangle. That would do it.
Length X Width
The perimeter of a rectangle is total length of all 4 sides = 2 x length + 2 x width. The semiperimeter is therefore half this amount = length + width.
no
none
4
If you meant to say "rectangle", then yes.
retangle
2
W = (347/2) - L, so you need the length, or the area, but that involves a more complex calculation...
The area of a rectangle is length x width.
A rectangle is a plane figure and has no volume.
Two pairs.