doubling the cube
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Yes.
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Squaring the circle was proven to be impossible by the German mathematician Ferdinand Lindemann in 1882.
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Constructions that are impossible using only a compass and straightedge include Trisecting an angle Squaring a circle Doubling a cube
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Squaring the circle, duplicating the cube, and trisecting an angle were constructions that were never accomplished by the Greeks with only a straightedge and compass. These are known as the three classical geometric problems that cannot be solved using only those tools.
No, it is not. In 1837, the French mathematician, Pierre Laurent Wantzel, proved that it was impossible to do so using only compass and straightedge.
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No, it is not possible to construct a cube of twice teh volume of a given cube using only a straightedge and a compass.
No, it is not possible to construct a cube of twice teh volume of a given cube using only a straightedge and a compass.
False. It is impossible to trisect any angle using only a compass and straightedge, as proven by Pierre Wantzel in 1837. While some angles can be trisected using these tools, the general case for all angles cannot be achieved through classical construction methods.
True APEX :)