You are correct.Originally posted by lynx@6 August 2003 - 23:11
The apparent size of the complete images is 13 * 5 / 2 = 32.5 squares
But if you add up the apparent sizes of the individual parts you get
8 + 7 + (3 * 8 / 2) + (2 * 5 / 2) = 32 squares.
A variation of the size of the individual parts of about 1% along each axis is all that is needed to give this false picture, but on the scale shown this is undetectable.
Use that paint program and snap a straight line from the top right corner of the actual triangle to the bottom left cornerof the actual triangle.
You'll see that the line is bowed differently in both pictures. Enough to make that 1/2 a box off.
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