The perimeter of the pentagon = 5*16 = 80 cm.
Each side of the square = 80 / 4 = 20 cm
Answer:
-457
i think i used a calculator
hope this helps
Step-by-step explanation:
He could mow 2 lawns. if he mows 1/3 of the law in 1/6 of an hour, then he can mow 2/3 of the law in 2/6 of an hour. keep adding 1/3 to the amount of lawn mowed as you add 1/6 to the amount of hours, until you hit 6/6 hours, which would be one hour
