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3 years ago

A square blanket has a diagonal stripe. The diagonal stripe is 66 inches long. How long is each side of the square blanket?

Mathematics

1 answer:

user100 [1]3 years ago

6 0

9514 1404 393

Answer:

33√2 in ≈ 46.7 inches

Step-by-step explanation:

The diagonal of a square is √2 times the side length, so for side length s we have ...

s√2 = 66 in

s = (66 in)/√2

x = 33√2 in ≈ 46.7 in . . . . length of each side of the blanket

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