in the diagram line MN is parallel to line PO and line MN is congruent to line PO which of the following theorems can beuse to show that triangle MNP is congruent to triangle OPN select all that apply

The area of a rectangle is 10 cm^2. one side of the rectangle is x cm. express the perimeter of the rectangle in terms of x and show that this rectangle cannot have a perimeter of 12 cm. the perimeter of the rectangle in terms of x is __ cm