| British and foreign school society - 1857
...are due to the eighteenth century? HIGHER MATHEMATICS AND MATHEMATICAL PHfSÏCg. 1. If two triangles **have one angle of the one equal to one angle of the other** atid the sides "aboiift two other angles proportional ; then if each of the remaining angles be less... | |
| 1871
...the proposition and reduces it to a case of ambiguous equality. Let the triangles ABC, DEF (fig. 9) **have one angle of the one equal to one angle of the other;** namely, L ВАС =¿ DEF, and the sides about two other angles ABC, EDF proportionals, so that AB :... | |
| 1857
...and the angle in a segment less than a semicircle is greater than a right angle. 9. If two triangles **have one angle of the one equal to one angle of the other,** and the sides about the equal angles proportionals, the triangles shall be equiangular, and shall have... | |
| War office - 1858 - 12 Seiten
...triangle having each of the angles at the base double of the third angle. 8 DIRECT COMMISSIONS. 2. **Equal parallelograms which have one angle of the one...about the equal angles reciprocally proportional.** Show also how this follows from the arithmetical method of representing a parallelogram. 3. Solve the... | |
| Great Britain. Parliament. House of Commons - 1858
...Triangles of the same altitude are one to the other as their bases. 6. PROP. VI. — If two triangles **have one angle of the one equal to one angle of the other,** and the sides about the equal angles proportionals, the triangles shall be equiangular, and shall have... | |
| Great Britain. Parliament. House of Commons - 1859
...Inscribe, in a given circle, first, a regular hexagon ; secondly, a regular pentagon. 18. Equal triangles **which have one angle of the one equal to one angle...about the equal angles reciprocally proportional.** 19. Investigate a trigonometrical expression for the area of a triangle in terms of two sides, and... | |
| Sandhurst roy. military coll - 1859 - 1869 Seiten
...is the income tax.? 10. Extract the square root of 6575-5881. Voluntary Portion. 2. If two triangles **have one angle of the one equal to one angle of the other,** and the sides about two other angles proportionals, each of the remaining angles being greater than... | |
| Civil service
...Triangles of the same altitude are one to the other, as their bases. PROP. VI. — If two triangles **have one angle of the one equal to one angle of the other,** and the sides about the equal angles proportionals, the triangles shall be equiangular, and shall have... | |
| Robert Potts - 1860 - 361 Seiten
...to the triangle DEF. Wherefore, if two triangles. &c. QED PROPOSITION VII. THEOREM. If two triangles **have one angle of the one equal to one angle of the other,** and the sides about two other angles proportionals ; then, if each of the remaining angles be eitlter... | |
| Joseph Charles Parkinson - 1860
...Triangles of the same altitude are one to the other as their bases. fi. PROP. VI. — If two triangles **have one angle of the one equal to one angle of the other,** and the sides about the equal angles proportionals, the triangles shall be equiangular, and shall have... | |
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