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erma4kov [3.2K]
3 years ago
12

A pen is being built that is 10 feet long and 20 feet wide. How much fencing material will be ne

Mathematics
2 answers:
schepotkina [342]3 years ago
7 0
I think its perimeter so you do 10x2=20 and 20x2=40 and add 20+40 to get 60 so the answer is 60 cause it says "fencing" which is the outer border

therefore answer is 60 feet 
elena-s [515]3 years ago
4 0
200 feet of fencing material 10 * 20 = 200
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