A square has an area of 81 square feet. Select all the expressios that equal the side length of the square, in feet A.81/2 B.√8

Question

A square has an area of 81 square feet. Select all the expressios that equal the side length of the square, in feet
A.81/2
B.√81
C.9
D.√9
E.3
Pls help I have until 2:30

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Verity 5 years 2021-08-13T17:03:56+00:00 1 Answers 28 views 0

Answers ( )

  1. thanhcong
    0
    2021-08-13T17:05:52+00:00
    Reply

    I know A is one of the correct answers, I’m not sure about the others

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