Suppose that A is a triangle with integer sides and integer
area. Prove that the semiperimeter...
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Basic Math
Suppose that A is a triangle with integer sides and integerarea. Prove that the semiperimeter of A cannot be a primenumber.
(Hint: Suppose that a natrual number x is a perfect square, andsuppose that p is a prime number that divides x. Explain why itmust be the case that p divides x an even number of times)
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3.8 Ratings (625 Votes)
No none of the lengths can be primeLet me write defforhahbhcthen twice the
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