## The College Euclid: Comprising the First Six and the Parts of the Eleventh and Twelfth Books Read at the Universities ... By A. K. Isbister1865 |

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The College Euclid: Comprising the First Six and the Parts of the Eleventh ... Euclides No preview available - 2016 |

### Common terms and phrases

AB is equal AC is equal adjacent angles angle ABC angle ACB angle BAC angle equal base BC bisect Book centre circle ABC circumference constr DEMONSTRATION diameter divided double equal angles equal straight lines equal to F equilateral and equiangular equimultiples Euclid exterior angle four magnitudes fourth given circle given point given rectilineal angle given straight line gnomon Grammar greater ratio inscribed isosceles triangle less Let ABC multiple opposite angles parallel parallelogram pentagon perpendicular plane polygon produced proposition Q. E. D. PROP rectangle contained rectilineal figure References Prop References-Prop remaining angle right angles segment solid angle square of AC straight line AC straight line drawn THEOREM third three straight lines touches the circle triangle ABC twice the rectangle wherefore