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lions [1.4K]
3 years ago
10

The perimeter of a square is 28cm. Work out the area of the square.

Mathematics
2 answers:
Marat540 [252]3 years ago
6 0

Answer:

28:4=7

7×7=49

Step-by-step explanation:

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ira [324]3 years ago
5 0

Answer:

the area of the square is 49cm

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Matteo spends a total of 38 min exercising. He walks for 6 min to warm up and then runs at a constant rate of 8 min per mile for
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Answer:

No, he not correct because he only ran 4 mi

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Find f(1/3) if f(n) =3n
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Answer:

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Step-by-step explanation:

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3 years ago
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I also tried this on a piece of paper, I cut each piece according to the assumed measure. No triangle can be formed under this activity. 
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3 years ago
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Answer:

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Step-by-step explanation:

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