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1 year ago

Please find the length of the diagonal, thanks. Will give brainliest

Mathematics

2 answers:

rodikova [14]1 year ago

7 0

Answer is 12.73
Use Pythagorean theory
Split square into two right triangles with diagonal line. To find the diagonal
a^2 + b^2 = c^2
9^2 + 9^2 = c^2
162= c^2
Take square root of both sides
12.73 = c

Alborosie1 year ago

4 0

The correct answer is 12.73

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