Elementary Geometry ... |
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Side 12
... Parallelogram . παρὰ , ἄλληλα , γραμμή , made by lines alongside of one another . Trapezium . Tрáжeja , a table . Trapezoid . Tрawesveids , like a table . Orthogonal . opeòs , ywvía , having right angles . SECTION I. ANGLES AT A POINT ...
... Parallelogram . παρὰ , ἄλληλα , γραμμή , made by lines alongside of one another . Trapezium . Tрáжeja , a table . Trapezoid . Tрawesveids , like a table . Orthogonal . opeòs , ywvía , having right angles . SECTION I. ANGLES AT A POINT ...
Side 42
... parallelogram is a quadrilateral whose opposite sides are parallel . Def . 38. When a straight line intersects two other straight lines it makes with them eight angles , which have received special names in relation to one another ...
... parallelogram is a quadrilateral whose opposite sides are parallel . Def . 38. When a straight line intersects two other straight lines it makes with them eight angles , which have received special names in relation to one another ...
Side 50
... parallelogram are supplementary and the opposite angles are equal . H A # E F B G C Part . En . Let HBGE be a parallelogram ; that is , let HE , EG be respectively parallel to BG , BH ; ( Def . 37- ) it is required to prove that its ...
... parallelogram are supplementary and the opposite angles are equal . H A # E F B G C Part . En . Let HBGE be a parallelogram ; that is , let HE , EG be respectively parallel to BG , BH ; ( Def . 37- ) it is required to prove that its ...
Side 51
... parallelogram is called a rectangle . THEOREM 28 . The opposite sides of a parallelogram are equal to one another , and the diagonal bisects it . Part . En . Let ABCD be a parallelogram , that is , let AB be parallel to CD , and AD to ...
... parallelogram is called a rectangle . THEOREM 28 . The opposite sides of a parallelogram are equal to one another , and the diagonal bisects it . Part . En . Let ABCD be a parallelogram , that is , let AB be parallel to CD , and AD to ...
Side 52
... parallelogram are equal , all its sides are equal . Def . 41. A parallelogram all whose sides are equal is called a rhombus . Def . 42. A square is a rectangle that has all its sides equal . THEOREM 29 . If two parallelograms have two ...
... parallelogram are equal , all its sides are equal . Def . 41. A parallelogram all whose sides are equal is called a rhombus . Def . 42. A square is a rectangle that has all its sides equal . THEOREM 29 . If two parallelograms have two ...
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Vanlige uttrykk og setninger
AB² ABCD alternate angles angle ABC angle APB angle BAC angles are equal angles equal bisector centre chord circumference coincide College Constr construct contrapositive Crown 8vo describe a circle diagonals diameter divided draw Edition equal angles equal circles equiangular Euclid exterior angle fcap Find the locus four right angles Geometry given angle given circle given line given point given rectilineal figure given straight line hypotenuse included angle inscribed intersect isosceles triangle less Let AB Let ABC locus magnitudes meet middle point minor arc opposite angles opposite sides parallel parallelogram perpendicular polygon PROBLEM produced Proof Q. E. D. THEOREM quadrilateral radius rectangle contained reflex angle required to prove rhombus right angles segment semicircle Shew square subtend supplementary supplementary angles tangent THEOREM trapezium triangle ABC triangles are equal unequal
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