Drawing line segments?

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think trick use pythagorean theorem. example. right triangle legs of 1 , 1 musthave hypotenuse of sqrt(2).

use idea draw lines.

the grid has lines 1 unit apart. using grid, draw segments represent following lengths

http://i37.tinypic.com/2uhaf44.jpg


1) 3
2) sq. root 5
3) sq. root 13
4) sq. root 37
5) 2 sq. root 2


how draw segments?


Science & Mathematics Mathematics Next



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