A Supplement to the Elements of EuclidJ. Deighton and Sons, Cambridge and G and W. B. Whittaker, Ave-Maria-Lane, 1819 - 410 sider |
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Side 10
... given rectilineal angle . 10. PROBL . To bisect a given finite straight Line . 11. PROBL . To draw a straight Line at right angles to a given straight Line from a given Point in the same . 12. PROBL . To draw a straight Line perpen- dicular ...
... given rectilineal angle . 10. PROBL . To bisect a given finite straight Line . 11. PROBL . To draw a straight Line at right angles to a given straight Line from a given Point in the same . 12. PROBL . To draw a straight Line perpen- dicular ...
Side 9
Ambrose Wheeler Holohan. TO DIVIDE A GIVEN FINITE STRAIGHT LINE INTO ANY NUMBER OF EQUAL PARTS . In order to construct the different scales , the student will find it necessary to be able to divide a straight line into any number of ...
Ambrose Wheeler Holohan. TO DIVIDE A GIVEN FINITE STRAIGHT LINE INTO ANY NUMBER OF EQUAL PARTS . In order to construct the different scales , the student will find it necessary to be able to divide a straight line into any number of ...
Side 8
... given finite straight line . Let AB be the given straight line ; it is required to describe an equilateral triangle on AB . B E Construction . With A as centre , at the distance AB , describe the circle BCD . ( post . 3 ) With B as ...
... given finite straight line . Let AB be the given straight line ; it is required to describe an equilateral triangle on AB . B E Construction . With A as centre , at the distance AB , describe the circle BCD . ( post . 3 ) With B as ...
Side 11
... given finite right line to construct an equilateral triangle . Statement . - Let AB be the given finite right line ; it is required to construct upon AB an equilateral tri- angle . D B E Construction . With the centre A , and the radius ...
... given finite right line to construct an equilateral triangle . Statement . - Let AB be the given finite right line ; it is required to construct upon AB an equilateral tri- angle . D B E Construction . With the centre A , and the radius ...
Side 19
... given finite straight line . Given AB a straight line . To bisect AB . On AB describe an equil . △ ACB ( I. 1 ) . Bisect ACB by line CD ( I. 9 ) . AB is bisected at D. = AC CB ( cons . ) , and CD is A common , and ACD = 4 BCD ( cons ...
... given finite straight line . Given AB a straight line . To bisect AB . On AB describe an equil . △ ACB ( I. 1 ) . Bisect ACB by line CD ( I. 9 ) . AB is bisected at D. = AC CB ( cons . ) , and CD is A common , and ACD = 4 BCD ( cons ...
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Vanlige uttrykk og setninger
ABCD base BC bisect centre chord circle ABC circle described circumference constr decagon describe a circle describe the circle diameter distance divided double draw a straight draw E equi equiangular equilateral and equiangular F draw find a point finite straight line given circle given finite straight given point given ratio given square given straight line half hypotenuse inscribed isosceles less Let AB Let ABC lines be drawn magnitudes manifest manner meet the circumference number of equal number of sides parallel to BC parallelogram pass perimeter point G polygon PROBLEM produced PROP rectangle contained rectilineal figure remaining sides required to describe required to draw rhombus right angles segment semi-diameter straight line joining tangent THEOREM three given touch the circle trapezium vertex