What is perimeter? what is area? how can you find the perimeters and areas of triangles, parallelograms, rectangles, squares, and trapezoids in the real world? how do you find the perimeters and areas of these figures when drawn in diagrams? how are these processes similar? how are they different?

The perimeter of a figure is the total distance around the edge of the figure. The area of a flat, or plane figure is the number of unit squares that can be contained within it. The unit square is usually some standard unit, like a square foot or a square inch. I don't really know the rest but I did the first two lol