Respuesta :

Answer: 1) 22cm

Step-by-step explanation:

Refer to the attachment below, the length of the rectangle is separated into three parts.

First Part = 7cm

Second Part = 4 + 2 = 6cm

Third Part = 5 + 4 = 9 cm

7 + 6 + 9 = 22

Hope this helps!! :)

Please let me know if you have any questions

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