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Erin is planting a SQUARE flower garden in her backyard. The area of the garden is 200 sq feet. Is the side length of the garden a rational or irrational number?

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User Cyphorious
by
4.9k points

2 Answers

8 votes

Answer:

Irrational

Explanation:

The square root of 200 is going to be a number that doesn't have an ending, so it is irrational

User Gaurav Thantry
by
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11 votes

Answer:

irrational

Explanation:

l * l =200

l^2 = 200

l = √200

l = 10√2

side of the garden = 10√2 or 14.122 ft

as it contains square root, √

User Bhavesh Ajani
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5.1k points