geometry
posted by Eligh .
What is 2(1x1/2)+2(1x1/4)+2(1/2x1/4)

2(1x1/2)+2(1x1/4)+2(1/2x1/4)
2*(1/2) + 2*(1/4) + 2 * (1/8)
1 + (1/2) + (1/4) = 1 3/4
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