3 years ago

Yeah i dont understand this-

2 answers:

7 0

You know each side is 9 meters long, meaning it’s a square. To find perimeter, add up all the sides aka. 9+9+9+9=36. To find the area, multiply one side by the other aka. 9x9 = 81.

Shalnov [3]3 years ago

5 0

Perimeter= 36
Area=81
Step-by-step
Perimeter means you add, so we will add all 4 sides together 9+9+9+9=36. Area means to multiply to find the inside of something to we will multiply 9x9=81. Hope this helped! :)

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The equation $y+3=-4(x-2)$ can be transformed by doing some algebra.
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