 Oblique lines drawn from a point to a plane, meeting the plane at equal distances from the foot of the perpendicular, are equal; and of two oblique lines meeting the plane at unequal distances from the foot of the perpendicular the more remote is the...  A Treatise on Special Or Elementary Geometry - Page 161by Edward Olney - 1877 - 239 pagesFull view - About this book
 | George Albert Wentworth - Geometry - 1904 - 496 pages
...point to a plane. PROPOSITION V. THEOREM. 514. Oblique lines drawn from a point to a plane, meeting the plane at equal distances from the foot of the perpendicular, are equal; and of two oblique lines meeting the plane at unequal distances from the foot of the perpendicular the more... | |
 | Fletcher Durell - Geometry - 1911 - 553 pages
...LINES AND PLANES PROPOSITION V. THEOREM 518. I. Oblique lines drawn from a point to a plane, meeting the plane at equal distances from the foot of the perpendicular, are equal; II. Of tivo oblique lines drawn from a point to a plane, but meeting the plane at unequal distances... | |
 | Fletcher Durell - Geometry, Solid - 1904 - 232 pages
...Art. 509. QEF PROPOSITION V. THEOREM » ' 518. I. Oblique lines drawn from a point to a plane, meeting the plane at equal distances from the foot of the perpendicular, are equal; II. Of two oblique lines drawn from a point to a plane, but meeting the plane at unequal distances... | |
 | William Chauvenet - 1905 - 336 pages
...point to the plane. EXERCISES. 1. Theorem.—Oblique lines drawn from a point to a plane, and meeting the plane at equal distances from the foot of the perpendicular, are equal; and of two oblique lines meeting the plane at unequal distances from the foot of the perpendicular the more... | |
 | Isaac Newton Failor - Geometry - 1906 - 440 pages
...530 If a perpendicular and oblique lines are drawn from a point to a plane : 1 Oblique lines meeting the plane at equal distances from the foot of the perpendicular are equal. 2 Of oblique lines meeting the plane at unequal distances from the foot of the perpendicular, the more... | |
 | Isaac Newton Failor - Geometry - 1906 - 431 pages
...530 If a perpendicular and oblique lines are drawn from a point to a plane : 1 Oblique lines meeting the plane at equal distances from the foot of the perpendicular are equal. 2 Of oblique lines meeting the plane at unequal distances from the foot of the perpendicular, the more... | |
 | University of Calcutta - Universities and colleges - 1907 - 458 pages
...a plane, the perpendicular is the shortest ; of obliques drawn from the given point those which cut the plane at equal distances from the foot of the perpendicular are equal. Straight lines in space which are parallel to a given straight line are parallel to one another. The... | |
 | Euclid - Mathematics, Greek - 1908 - 576 pages
...that, If from a point without a plane oblique straight lines be drawn to the plane, (1) those meeting the plane at equal distances from the foot of the perpendicular are equal, and (2) of two straight lines meeting the plane at unequal distances from ttie foot of the perpendicular,... | |
 | Elmer Adelbert Lyman - Geometry - 1908 - 364 pages
...be drawn from a point to a plane: (1) The perpendicular is the shortest. (2) Oblique lines meeting the plane at equal distances from the foot of the perpendicular are equal. (3) Of the two oblique lines meeting the plane at unequal distances from the foot of the perpendicular,... | |
 | Geometry, Plane - 1911 - 192 pages
...JUNE, 1893 1. If oblique lines are drawn from a point to a straight line, two oblique lines cutting off equal distances from the foot of the perpendicular are equal; and of two oblique lines cutting off unequal distances from the foot of the perpendicular, the more remote... | |
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