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Please answer this correctly
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Please answer this correctly

Please answer this correctly-example-1
User Andrea Giovacchini
by
3.2k points

1 Answer

2 votes

Answer:

54 9/10

Explanation:

The perimeter is the sum of all the sides

13 1/4 + 12 1/5 + 18 1/4 + 11 1/5

Add up the whole numbers

13+12+18+11 = 54

1/4+1/5+1/4+1/5

2/4+2/5

1/2+2/5

Get a common denominator

1/2*5/5 + 2/5*2/2

5/10 + 4/10

9/10

Add them back together

54 9/10

User Chris Hatton
by
3.2k points
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