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1 vote
A triangle can have sides whose lengths are 9cm, 16cm, and

User Tyssen
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2 Answers

3 votes
If this is a right triangle, then it would have to be a^2 + b^2 = c^2

assuming that the lengths are not the hypotenuse, then we can square the two numbers.

81 + 256 = c^2
337 = c^2
√337 = c

to go into decimals, the answer would be: c = 18.358
User Arif
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6.8k points
6 votes
The answer is: " 25 cm " .
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This would refer to a right triangle;

a² + b² = c² ;

In which : 3² + 4² = 5² ;

or: 9 + 16 = 25 .
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User Sagar Kacha
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7.1k points