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The area of a rectangle is 42 square centimeters it's length is 7 centimeters.
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The area of a rectangle is 42 square centimeters it's length is 7 centimeters.

User Gondo
by
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1 Answer

4 votes

Answer:

6 cm

Explanation:

A = l · w Substitute what you know A = 42; l = 7

42 = 7 ·w Solve

42/7 = w

6 = w cm · cm = cm²

User Michal Karbownik
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