2 years ago

Find the exact length of the third side

Mathematics

1 answer:

Kamila [148]2 years ago

7 0

$A^{2} +B^{2} =C^{2}$

$2^{2} +B^{2} =8^{2}$

$B^{2} =64-4$

$B=\sqrt{60}$

B=7.7459666924

≈7.75

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Find the exact length of the third side​

Find the exact length of the third side