Oxford Campus Lined Paper A4 Refill Pad, Headbound 140 Pages, Assorted Colours, Pack of 5
£8.145
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Oxford Campus Lined Paper A4 Refill Pad, Headbound 140 Pages, Assorted Colours, Pack of 5
- Brand: Unbranded
Description
A regular dodecagon is a 12-sided polygon with all sides the same length and all internal angles equal. If I construct a regular dodecagon by connecting 12 equally-spaced points on a circle of radius 1, then the area of this polygon is
ln 2= \frac{1}{2}+\frac{1}{2\times 2
A typical week
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