 | W J. Dickinson - 1879 - 44 sider
...demonstrate the corollary. Demonstrate that two straight lines cannot have a common segment 12. Show how to draw a straight line perpendicular to a given straight...an unlimited length, from a given point without it. Explain why it is necessary to stipulate that the given line must be of unlimited length. Same proposition.... | |
 | Joseph Wollman - 1879 - 120 sider
...and ' between the same parallels' 4. When is one straight line said to be perpendicular to another? Draw a straight line perpendicular to a given straight...an unlimited length, from a given point without it. Why must the given straight line be of unlimited length ? 5. Make a triangle of which the sides shall... | |
 | Euclides - 1879 - 146 sider
...possible ? PROPOSITION XII. PROBLEM. To draw a straight tine perpendicular to a given straight line of unlimited length, from a given point without it. Let AB be the given st. line, which may be produced any length both ways, and let C be the given pt. without h. It is required... | |
 | Edward Harri Mathews - 1879 - 94 sider
...the given point bisects the given line, (2) when the given point is in the given line produced. 2. To draw a 'Straight line perpendicular to a given straight line of unlimited length from a given point without it. If any number of circles be described as in the constructed... | |
 | Moffatt and Paige - 1879 - 428 sider
...is impossible. Therefore two straight lines cannot have a common segments Proposition XII Problem. To draw a straight line perpendicular to a given straight line of unlimited length, from a given point without it. Let AB be the given straight line, which may be produced... | |
 | Isaac Todhunter - 1880 - 426 sider
...impossible. [Axiom 9: Wherefore two straight lines cannot have a common segment. PROPOSITION 12. PROBLEM. To draw a straight line perpendicular to a given straight...from a given point without it. Let AB be the given straight line, which may be produced to any length both ways, and let Cbe the given point without it... | |
 | Pupil teachers - 1880 - 1486 sider
...monstrate the corollary. Demonstrate that two straight lines cannot have a common segment 12. Show how to draw a straight line perpendicular to a given straight...an unlimited length, from a given point without it. Explain why it is necessary to stipulate that the given line must be of unlimited length. Same proposition.... | |
 | Education Ministry of - 1880 - 238 sider
...which the equal sides are opposite. 2. When is one straight line said to be perpendicular to another ? Draw a straight line perpendicular to a given straight...an unlimited length, from a given point without it. Why must the given straight Hue be of unlimited length ? 3. Make a triangle of which the sides shall... | |
 | Euclides, Frederick Burn Harvey - 1880 - 178 sider
...straight line CD. PROP. XII. PROBLEM. To draw a straight line at right angles to a given straight line of unlimited length, from a given point without it. Let AB be the given straight line of unlimited length, or that which may be produced to any distance, both -ways ; and... | |
 | 1880 - 160 sider
...Butler's answer to it? VIII. EUCLID I., II. NB — Candidates mast satisfy the Examiners in both Books. 1. To draw a straight line perpendicular to a given straight line of unlimited length, from a given point without it. 2. The greater angle of every triangle is subtended... | |
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To draw a straight line perpendicular to a given straight line of an unlimited length, from a given point without it. 
