Question #9f050

1 Answer
Dec 24, 2017

#9# #"units"^2#

Explanation:

If we were to plot these vertices and connect them we will get a square with each side being #3# units long in length.

Thus to find the area of a square, we recall the formula #A=s^2# with #s=3"units"# so...

The area is #A=3"units"^2=9"units"^2#

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