Answer:
16
Step-by-step explanation:
.8 x 20 =16
To have a different rectangle with the same perimeter you just have different measurements. If you need an example let me know!
Answer:
the smallest prime factor of 52 is 2
Step-by-step explanation:
What is the smallest prime that is a factor of 52?
52 = 4*13, or 52 = 2*2*13. So the smallest prime factor of 52 is 2.