Pythagorean theorem
Pythagorean theorem - In the Pythagorean theorem involves number squares, and square roots in a triangle.By using the pythagorean, you can specify the length of one side of a right triangle, given the other two sides.Formula
ab2 + ac2 = bc2
Example :
The question :
what is the length of the bc ?
The answe :
ab2 + ac2 = bc2
52 + 122 = ?2
25 + 144 = ?2
169 = ?2
? = 13
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