7 / 7 = 1
3 + 1 = 4
4 + 3 and 1 / 3 = 7 and 1 / 3
Answer:

Step-by-step explanation:
A parallelogram has opposite parallel sides and it is a quadrilateral.
P=2(L+W)
if length=7
and P=24
24=2(7+W)
divide both sdes by 2
12=7+W
minus 7both sides
5=W
width=5meters
(10*16)/2
160/2=80
The area is 80.