What is the perimeter of a triangle with side lengths of 9, 12, and 4x?
1 answer:
The answer is 21 + 4x.
You find this answer by adding up all the sides.
9+12+4x= 21+4x ... you don't add 4x because it has a variable that we do not know of the value.
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Step-by-step explanation:
Point slope form equation: y - y1 = m(x - x1)
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Answer
Point slope form equation:
y - 3 = 1.5(x - 4)
Say it in english so i cant try to help
It would be 2,787 I think
