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I need help with maths please

I need help with maths please-example-1

1 Answer

6 votes

Answer:

Below

Explanation:

Perimeter A = 2 (x+2 +x) = 4x + 4

Perimeter B = 2 ( 4x+2x) = 12x

now,equate them

4x+4 = 12x solve for x ....subtract 4x from both sides

4 = 8x

x = 1/2

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