Answer:
13cm
Explanation:
the formula for finding the hypotenuse is:
C is always the longest side of the triangle. In your question, it would be the side without any measurement.
It doesn't matter which side is A and which side is B, so, suppose that A is 12 and B is 5.
Now just solve for C
C=
C=
C=13
Therefore, the missing side is 13 cm
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