You add up all the sides.
P = 2a + 2b Where a & b are the sides of the parallelogram.
P=2l+2w
Just add together the 4 sides
Perimeter of a parallelogram = 2 (A + B) 'A' and 'B' are the lengths of any two adjacent (touching) sides.
There is no way to find perimeter from a 3D figure. However, you can find the perimeter of a side of a triangular prism by using perimeter formulas for a parallelogram or triangle.
The perimeter of a parallelogram is the distance around the outside of the parallelogram. A parallelogram has four sides with opposite sides being congruent. The formula for finding the perimeter is Side A + Side B + Side A + Side B. This could also be stated as 2*Side A + 2*Side B or 2*(Side A + Side B).
The area of a Parallelogram is Base * Height The Perimeter is 2(side1 + side2)
To find the ara of a parrllelogram is base x height or a=bxh
Add together all 4 sides if you mean a parallelogram
The perimeter of a parallelogram can be calculated using the formula ( P = 2(a + b) ), where ( a ) and ( b ) are the lengths of the adjacent sides. In this case, with sides measuring 7 inches and 11 inches, the perimeter would be ( P = 2(7 + 11) = 2(18) = 36 ) inches. Therefore, the perimeter of the parallelogram is 36 inches.
Perimeter of a parallelogram =(2 x the length of any side) + (2 x the length of either side next to it)
Perimeter is the sum of its 4 sides Area is its length times its perpendicular height