 | Education Department - 1879 - 1118 pages
...contained by AB and CD, "rect. AB. CD." Other abbreviations, if employed, must not be ambiguous. 1. Parallelograms upon the same base and between the same parallels are equal to one another. Construct an isosceles triangle equal to a given parallelogram. 2. In obtuse-angled... | |
 | British Columbia. Superintendent of Education - 1893 - 812 pages
...equal and parallel straight lines towards the same parts, ai-e themselves also equal and parallel. 9. Parallelograms upon the same base, and between the same parallels, are equal to one another. 10. To describe a parallelogram equal to a given rectilineal figure, and having an... | |
 | Cowley Oxon, dioc. school - 1860 - 318 pages
...together greater than the third side. 7. Define " Parallel straight lines," and state their properties. 8. Parallelograms upon the same base, and between the same parallels, are equal to one another. 9. To describe a parallelogram that shall be equal to a given triangle, and have one... | |
 | Industrial arts - 1865 - 564 pages
...of these propositions : — (1) The angles of a triangle are together equal to two right angles. (2) Parallelograms upon the same base, and between the same parallels, are equal to one another. (3) The squares on the sides containing the right angle of a right-angled triangle... | |
 | Great Britain. Parliament. House of Commons - Bills, Legislative - 1871 - 902 pages
...appear to have PURE MATHEMATICS. OPEN PEOFESSOE HJS SMITH. Ip/l Monday, 3rd April. 10 AM to 1 PM 1". Parallelograms upon the same base and between the same parallels are equal to one another. 2. Angles in .the same segment of a circle are equal to one another. 3. Triangles which... | |
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Parallelograms upon the same base and between the same parallels, are equal to one another. 
