 | University of Allahabad - 1907 - 528 pages
...PBOPOBTION: SIMILAB TBIANGLES. If a straight line is drawn parallel to one side of a triangle, the other two sides are divided proportionally ; and the converse....two triangles are equiangular, their corresponding aides are proportional ; and the converse. If two triangles have one angle of the one equal to one... | |
 | University of Allahabad - 1908 - 568 pages
...: Similar Triangleģ. If a straight line is drawn parallel to one side of a triangle the other two sides are divided proportionally and the converse....two triangles are equiangular, their corresponding ģidee are proportional ; and the converse. If two triangles have one angle of the one equal to one... | |
 | Walter Percy Workman - Geometry - 1908 - 228 pages
...thenproveT.il andT.llcby means of Ar.6. 309. THEOREM [Ar.7.]. — It two triangles (or two parallelograms) have one angle of the one equal to one angle of the other, their areas are in the ratio of the products of tbe •ides containing the equal angles. (i) In Fig.... | |
 | University of Allahabad - 1909 - 638 pages
...: SIMILAR TRIANGLES. If a straight line is drawn parallel to one side of a triangle, the other two sides are divided proportionally; and the converse....triangles are equiangular, their corresponding sides arc proportional: and the converse. If two triangles have one angle of the one equal to one angle of... | |
 | Civil Service Commission of Canada - Civil service - 1910 - 240 pages
...to CA to meet BA at E ; show that the triangles BDE, ADC are equal in area. 9. Equal triangles which have one angle of the one equal to one angle of the other have their sides about the equal angles reciprocally proportional. Describe an isosceles triangle equal... | |
 | University of Allahabad - 1910 - 682 pages
...: SIMILAR TRIANGLES. If a straight line is drawn parallel to one side of a triangle, the other two sides are divided proportionally ; and the converse....two triangles have one angle of the one equal to one an^'le of the other and the sides about these equal angles proportional, the triangles are similar.... | |
 | University of Allahabad - 1911 - 726 pages
...PROPORTION : SIMILAR TRIANGLES. If a straight line is drawn parallel to one side of triangle, the other two sides are divided proportionally ; and the converse....corresponding sides are proportional ; and the converse. If wo triangles have one angle of the one equal to one angle of the other and the sides about these equal... | |
 | Trinity College (Dublin, Ireland) - 1911 - 614 pages
...equal angles proportionals, the triangles are equiangular. 10. Prove that equal parallelograms which have one angle of the one equal to one angle of the other have their sides about the equal angles reciprocally proportional. ALGEBRA AMD ARITHMETIC. MR. WEBB.... | |
 | Great Britain. Board of Education - Mathematics - 1912 - 632 pages
...parallel to one side of a triangle, the other two sides are divided proportionally ; and the converse. 37. If two triangles are equiangular their corresponding sides are proportional ; and the converse. 38. If two triangles have one angle of the one equal to one angle of the other and the sides about... | |
 | Great Britain. Board of Education - Education - 1912 - 1044 pages
...parallel to one side of a triangle, the other two sides are divided proportionally ; and the converse. 37. If two triangles are equiangular their corresponding sides are proportional ; and the converse. 38. If two triangles have one angle of the one equal to one angle of the other and the sides about... | |
| |
Equal parallelograms which have one angle of the one equal to one angle of the other, have their sides about the equal angles... 
