The answer is 3 cm. You just have to add the sides you know (6 and 8) and subtract that from the perimeter (18)
Answer:
i am sorry i dont now the answer but thx for the 14 point
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Step-by-step explanation:
The slope of the line is -2/3.
This is found by using the equation y2 - y1/x2 - x1. Filling in for each factor, you would have 1-3/1+2 (since subtracting a negative makes it positive). This will give you a final answer of -2/3.
Here is a graph of the full equation of the line.
I hope this helps!
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