Rectangular with whole numbers
perimiter=legnth+legnth+width+width=2l+2w
therefor
p=2l+2w=2(l+w)
p/2=l+w
perimiter=20
20=2l+2w
divide by 2 to make simpler
10=l+w
find all combos
l>w so
l=9 and w=1
l=8 and w=2
l=7 and w=3
l=6 and w=4
combos
Answer:

Step-by-step explanation:
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Step-by-step explanation:
Answer is in attached image...
hope it helps
Answer: circumference: 22π area: 121π
Step-by-step explanation:
area of a circle is 
circumference is 