Hart, C. A. (Clara Avis), b. 1863, Feldman, Daniel D., b. 1872 · New York, American Book Co · leaf 432
(a) the Arctic Circle ; (6)the Tropic of Cancer ; (c) the equator. Ex. 1478. State a postulate for the construction of a circle on thesurface of a sphere corresponding to § 122, the postulate for the construc-tion of a circle in a plane. BOOK IX 421 Proposttton III. Theorem 914. A point on the…
Geometry, Plane · Geometry, Solid
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