astrabinick06 astrabinick06

04-06-2021
Mathematics

contestada

A square has an area of 81 cm^2.What is the length of each side

Respuesta :

senalvidun senalvidun

04-06-2021

Answer:

length of each side=√81

=9 cm

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dest07martinez45 dest07martinez45

04-06-2021

Answer:

9cm

Step-by-step explanation:

a square has 4 equal sides, so to find out the area you do width x height

the area is 81cm², which means that the side length is 9cm as 9 x 9 = 81

hope this helps :)

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