What is the possible size for side x ?

asked Jul 15, 2019 17.0k views

2 votes

by Jwely

7.3k points

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5 votes

$x {}^(2) = 4.0 {}^(2) + 8.0 {}^(2)$

$x {}^(2) = 80$
x = 8.94

Wei Qiu answered Jul 17, 2019

8.3k points

4 votes

Answer:

4 < x < 12

Explanation:

Got it right on Khan Academy

Bi Li answered Jul 21, 2019

by Bi Li

8.3k points

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