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Side 2
... doubles and halves of equals are equal . A Theorem is the formal statement of a proposition that may be demonstrated from known propositions . These known propositions may themselves be Theorems or Axioms . The two next pages , within ...
... doubles and halves of equals are equal . A Theorem is the formal statement of a proposition that may be demonstrated from known propositions . These known propositions may themselves be Theorems or Axioms . The two next pages , within ...
Side 15
... double of the less ; find what fraction the less is of four right angles . 6. Twelve lines meet at a point so as to form a regular twelve - rayed star : find the angle between consecutive rays . * Eucl . I. 15 . Eucl . 1. 15. Cor . 7 ...
... double of the less ; find what fraction the less is of four right angles . 6. Twelve lines meet at a point so as to form a regular twelve - rayed star : find the angle between consecutive rays . * Eucl . I. 15 . Eucl . 1. 15. Cor . 7 ...
Side 17
... double of the greater of the two straight lines . IO . II . Given the sum and difference of two straight lines ; find the lengths of the straight lines . 12. Enunciate and prove the obverse and converse of Theorem 4 . W. SECTION II ...
... double of the greater of the two straight lines . IO . II . Given the sum and difference of two straight lines ; find the lengths of the straight lines . 12. Enunciate and prove the obverse and converse of Theorem 4 . W. SECTION II ...
Side 56
... double of ام ・ 145 146 pi Be 48 À 1 Aberpla mioga ) , and is half of - 17 . t whin the So Mara Bilbo pổ , night angle . sh line tha : bisect the dpa eh , ka , a cho sing diy desk , loc ^ question . ཨི ཙྪཱ ། ཎྞཾ ཝིན ནི 4. The ...
... double of ام ・ 145 146 pi Be 48 À 1 Aberpla mioga ) , and is half of - 17 . t whin the So Mara Bilbo pổ , night angle . sh line tha : bisect the dpa eh , ka , a cho sing diy desk , loc ^ question . ཨི ཙྪཱ ། ཎྞཾ ཝིན ནི 4. The ...
Side 77
... double of the base . 6. Find a point at a given distance from a given point , and at the same distance from a given straight line . 7. Given base , sum of sides , and one of the angles at the base , construct the triangle . 8. Given ...
... double of the base . 6. Find a point at a given distance from a given point , and at the same distance from a given straight line . 7. Given base , sum of sides , and one of the angles at the base , construct the triangle . 8. Given ...
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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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