 | Claude Irwin Palmer, Daniel Pomeroy Taylor - 1918 - 460 σελίδες
...are to each other as the products of their bases and altitudes. -jt = ^p. 349. Theorem. The areas of two rectangles having equal bases are to each other as their altitudes. 360. Theorem. The areas of two rectangles having equal altitudes are to each other as their bases.... | |
 | John Charles Stone - 1919 - 232 σελίδες
...a 6. The proportion — = -, found in problem 5, is stated as a principle as follows : The areas of two rectangles having equal bases are to each other as their altitudes. 7. Find the relation of two rectangles having equal altitudes, and state the result as a principle.... | |
 | William Betz, Harrison Emmett Webb, Percey Franklyn Smith - 1912 - 356 σελίδες
...products of their bases and altitudes. For if E = «&, and R' = a'b', then — = XT afu 323. COROLLARY 2. Two rectangles having equal bases are to each other as their altitudes. 324. COROLLARY 3. Two rectangles having equal altitudes are to each other as their bases. 325. COROLLARY... | |
 | Royal A. Avery - 1925 - 360 σελίδες
...ratio can be found approximately by taking AK sufficiently small. 344. Corollary. — The areas of two rectangles having equal bases are to each other as their altitudes. 1 1 1 j i 1 Proposition II. Theorem 345. Two rectangles are to each other as the products of their... | |
 | 1900 - 1022 σελίδες
...parallel, (e) Converse of "dv (f) Two rectangles having equal bases and equal altitude are equal. ( gj Two rectangles having equal bases are to each other as their altitudes; /. e,, comparison of bottom and side, (h) Two rectangles having equal altitudes are to each other as... | |
| |
Any two rectangles are to each other as the products of their bases by their altitudes. 
