# Algebra 2

A building has a mural painted on an outside wall. The mural is a square with an area of 14,400 ft^2. What is the width of the mural?

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1. What is the square root of 14,400?

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2. How would you find that? Just guess and check?

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posted by Taylor
3. Most calculators have a square root function.

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4. 28,800

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posted by Riri
5. √144*√100=12*10=120feet

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posted by Jin shil
6. 120

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