Hart, C. A. (Clara Avis), b. 1863, Feldman, Daniel D., b. 1872 · New York, American Book Co · leaf 364
tex is to the square of the altitude of the pyramid. Hint. Prove FCf yCr yp Aii- VB VO BOOK VII 353 758. Cor. II. If two pyramids having equal altitudasare cut hy planes parallel to their bases, and at equal dis-tances froin their vertices,the sections have the sameratio as the bases. Hint. Apply §… … Ex. 1275. Is every truncated pyramid a frustum of a pyramid? Isevery frustum of a pyramid a truncated pyramid? What is the lowerbase of a frustum of a pyramid ? the upper base ? the altitude ? Ex. 1276. Classify the figures whose faces are as indicated below : (a) one quadrilateral and four…
Geometry, Plane · Geometry, Solid
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