In a triangle with integer side lengths, one side is four times as long as the second side and the length of the third side is 19 units. What is the greatest possible perimeter of the triangle?
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Answer:
hence;
x+5x>19 and 5x+19>x and x+19>5x
12x+38>6x+38
Step-by-step explanation:
hence x<7 and x greatest value is 5.
greates perimeter is 19+5+20 =44
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