Seudónimo Seudónimo

15-05-2019
Mathematics

contestada

If one side of a square notebook measures 20 cm, what is the area of the front cover of the notebook?
40 cm2
80 cm2
200 cm2
400cm2

Respuesta :

brunsonalndon brunsonalndon

15-05-2019

Answer:

400cm

Step-by-step explanation:

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lorimorrow73703 lorimorrow73703

13-05-2022

Answer:

it is 400cm2

Step-by-step explanation:

i know things

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