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babunello [35]
3 years ago
15

Find n. perimeter=26cm the length is 9cm what is the area = to​

Mathematics
2 answers:
ch4aika [34]3 years ago
6 0

Hey rlly apologize and don't know but can u possibly help my on my latest question

Step-by-step explanation:

Lelechka [254]3 years ago
6 0

Answer:

Step-by-step explanation:

Perimeter = 26 cm

2*(length + width) = 26

2*(9+ width) = 26   {Divide both sides by 2}

9 + width = 26/2

9+ width = 13

width = 13 - 9

width = 4 cm

Area = length * width

       = 9 * 4

       = 36 square cm

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Step-by-step explanation:

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