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1. What's the area of a square computer screen with 21-inch sides?
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3 votes
1. What's the area of a square computer screen with 21-inch sides?

User Jim Tierney
by
5.6k points

1 Answer

3 votes

Answer:

441 inches squared

Explanation:

Area= length times width

21x21=441 square inches

User Bombe
by
5.4k points
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