An Elementary Treatise on Geometry: Simplified for Beginners Not Versed in Algebra. containing plane geometry, with its application to the solution of problems, الجزء 1Carter, Hendee & Company, 1832 - 190 من الصفحات |
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ABCDEF arcs axis basis ABC basis and height called centre cone ABC consequently convex surface corresponding sides cube root cubic contents cubic feet cubic inches decimals diameter draw equal and parallel equal heights equivalent bases find the solidity foot found by multiplying frustrum heights are equal hemisphere inferences intersection let fall logarithms lower basis manner mean proportional multiplying its basis multiplying the circumference number of equal number of sides oblique parallelopiped parallel planes pendicular perpendicular plane angles Plane Geometry plane MN plane parallel PROBLEM prove pyra pyramid ABCD pyramids of equal QUERY radii radius ratio Remark right cone right cylinder right parallelopiped right prism sections made parallel similar solid angle solid contents Solid Geometry SOLUTION sphere spherical angle square feet straight line three pyramids triangle ABC triangular prism triangular pyramid truncated prism ungula upper basis vertex vertices whole pyramid zone