Any maths buffs?

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moocher

Yes, 12, 3 and 9 are relatively easy to get, although I dont know how co-ordinates equate to distance on the ground. Getting the remaining ones are way beyond me

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Ben689908 in reply to @moocher

Coordinates relate to distance through Pythagaros’ theorem: a^2 + b^2 = c^2

^^^ where (c is the distance) a is x1-x2 and b is y1-y2

In this example, you could use this proof as a check of your results. Find the centre of the circle and all the points should be at the same c from that point.

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