| Euclides - 1865 - 80 pages
...and the angle B to E. PROPOSITION XXVII. PROB. At a given point in a given straight line to make an **angle equal to a given rectilineal angle. Let AB be the given straight line, and A** a given point in it, and DCE the given rectilineal angle, it is required to make an angle at the point... | |
| Robert Potts - 1865 - 528 pages
...one of which shall be to the base of the other, as the one solid is to the other. PROPOSITION XXVI. **PROBLEM. At a given point in a given straight line, to make a** solid angle equal to a given solid angle contained by three plane angles. PROPOSITION XXVI1. PROBLEM.... | |
| Euclides - 1865 - 402 pages
...therefore the triangle KFG has its sides KF, FG, GK, equal to the given straight lines A, B, C. Q, EF PROP. **XXIII.— PROBLEM. At a given point in a given straight line to** construct a rectilineal angle equal to a given rectilineal angle. (References — Prop. i. 8, 22.)... | |
| Euclid, Isaac Todhunter - Euclid's Elements - 1867 - 426 pages
...KFG has its three sides KF, FG, GK equal to the three qiven straight lines A,B,CQEF PROPOSITION 23. **PROBLEM. At a given point in a given straight line,...rectilineal angle equal to a given rectilineal angle. Let** AJJ be the given straight line, and A the given point in it, and DCE the given rectilineal angle :... | |
| Richard Wormell - Geometry, Modern - 1868 - 286 pages
...at or near its extremity. 79. This is usually done by constructing some portion of the above figure. **Let AB be the given straight line, and A the given point.** 1st Method. With A as centre, describe an arc abd; with the same radius, taking a as centre, mark an... | |
| Richard Wormell - Geometry, Plane - 1870 - 304 pages
...at or near its extremity. 79. This is usually done by constructing some portion of the above figure. **Let AB be the given straight line, and A the given point.** ist Method. With A as centre, describe an arc abd; with the same radius, taking a as centre, mark an... | |
| Euclides, James Hamblin Smith - Geometry - 1872 - 376 pages
...described as reqd. 0. EP Ex. Draw an isosceles triangle having each of the equal sides double of the base. **PROPOSITION XXIII. PROBLEM. At a given, point in a given straight line, to make** an angle equal to a given angle. Let A be the given pt., BC the given line, DEF the given L . It is... | |
| Henry Major - Student teachers - 1873 - 588 pages
...the circle. XXXIII. — Upon a given straight line to describe a segment of a circle, to contain an **angle equal to a given rectilineal angle. Let AB be the given straight line, and** C the given rectilineal angle. First let C be a right angle. Bisect [c AB in F, and from the centre... | |
| Edward Atkins - 1874 - 428 pages
...three sides KF, FG, GK equal to the three given straight lines A, B, C. <JE /'. Proposition 23.— **Problem. At a given point in a given straight line,...given rectilineal angle. Let AB be the given straight** lino, and A the given point in it, and DCE the given rectilineal angle. It is required to take an angle... | |
| Euclides - 1874 - 342 pages
...33. — Problem. Upon a given straight line to describe a segment of a circle, which shall contain an **angle equal to a given rectilineal angle. Let AB be the given straight line, and** the angle C the given rectilineal angle. It is required to describe upon the given straight line AB,... | |
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