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42 votes
42 votes
Find the length of the third. If necessary, round to the nearest tenth 18 12

User Lgabster
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1 Answer

17 votes
17 votes

Answer:

Since it appears that you are talking about a triangle, if the third side that you are looking for is the hypotenuse, then you can use the Pythagorean theorem, a^2 + b^2 = c^2. In this case, the length of the side, if it would be the hypotenuse, would be approximately 21.63.

Explanation:

Hope this helped! :D

User Mike Burba
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