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skelet666 [1.2K]
4 years ago
15

A rectangle is 28 centimeters long and 9 centimeters wide.

Mathematics
2 answers:
natita [175]4 years ago
8 0

Answer:

74cm

Step-by-step explanation:

To work this out you would add all the lengths of the sides together.

1) Multiply 28 by 2.

28*2=56

2)Multiply 9 by 2.

9*2=18

3) Add 18 to 56.

18+56=74

Ymorist [56]4 years ago
4 0

Answer:

74cm

Step-by-step explanation:

(28×2)+(9×2)

Brainliest would be appreciated

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