The perimeter of the square is 4(x+3), and the perimeter of the triangle is 3(3x-1). Because the perimeters are the same , 4(x+3
) = 3(3x+—1). Try substituting 3 for x in the equation. Do you get a true statement? Explain.
1 answer:
Answer:
Yes.
Step-by-step explanation:
When you put in a 3 for x, your equation becomes 4(3+3)=3(3(3)-1). This can be simplified to 4(6) = 3(8) so 24 equals 24, which is true.
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Answer:
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