#### Answer

each leg =$ \sqrt 50$ cm

#### Work Step by Step

Let each leg is x.
by Pythagoras theorem
$10^{2} = x^{2}+x^{2}$
$2x^{2}=100$
$x^{2} = 50$
$x=\sqrt 50$
each leg is =$ \sqrt 50$ cm

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ISBN 10:
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ISBN 13:
978-1-33761-408-5

each leg =$ \sqrt 50$ cm

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