| Royal Military Academy, Woolwich - 1853 - 400 pàgines
...circumference is bisected in D. Which was to be done. PROPOSITION XXXI. THEOU. In a circle, the angle in a semicircle is a right angle ; but the angle in a segment greater than a semicircle is less than a right angle ; and the angle in a segment less than... | |
| Cambridge univ, exam. papers - 1856 - 200 pàgines
...circumference, upon the same base, that is, upon the same part of the circumference. 13. In a circle, the angle in a semicircle is a right angle; but the angle in a segment greater than a semicircle is less than a right angle; and the angle in a segment less than... | |
| Joseph Charles Parkinson - 1860 - 154 pàgines
...base, that is, upon the same part of the circumference. 12. PROP. XXXI. — In a circle, the angle in a semicircle is a right angle; but the angle in a segment greater than a semicircle is less than a right angle ; and the angle in a segment less than... | |
| Civil service - 366 pàgines
...same base, that is, upon the same part of the circumference. PHOP. XXI. — In a circle, the angle in a semicircle is a right angle ; but the angle in a segment greater than a semicircle is less than a right angle ; and the angle in a segment less than... | |
| Robert Potts - 1860 - 380 pàgines
...Therefore the given arc ADB is bisected in D. Q EF PROPOSITION XXXI. THEOREM. In a circle, the angle in a semicircle is a right angle ; but the angle in a segment greater than a semicircle is less than a right angle ; and the angle in a segment less than... | |
| War office - 1861 - 714 pàgines
...the one more remote ; and the greater is nearer to the centre than the less. 2. In a circle the angle in a semicircle is a right angle; but the angle in a segment greater than a semicircle is less than a right angle, and the angle in a segment less than... | |
| Euclides - 1861 - 464 pàgines
...single degrees cannot be performed by Euclid's Geometry. РROP. 31. — THEOR. In a circle, the angle in a semicircle is a right angle, but the angle in a segment greater than a semicircle is less than a right angle ; and the angle in a segment less than... | |
| War office - 1861 - 260 pàgines
...square on the straight line which is made up of the half and the part produced. 3. In a circle the angle in a semicircle is a right angle, but the angle in a segment greater than a semicircle is less than a right angle. 4. To describe an equilateral and equiangular... | |
| Euclides - 1862 - 140 pàgines
...— Therefore, the given arc is bisected in D. QEF PROPOSITION 31.— THEOREM. In a circle, the angle in a semicircle is a right angle; but the angle in a segment greater than a semicircle is less than a right angle; and the angle in a segment less than... | |
| Robert Potts - 1863 - 482 pàgines
...is a parallelogram of which two sides are parallel to two sides of AB CD. 4. In a circle, the angle in a semicircle is a right angle ; but the angle in a segment greater than a semicircle is less than a right angle; and the angle in a segment less than... | |
| |