The pupil teachers' handy mathematical and grammatical question-book, with key1880 |
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Αποτελέσματα 1 - 5 από τα 43.
Σελίδα 5
... Wherefore from the given point A , a straight line AL has been drawn equal to the given straight line BC . Q.E.F If you are able , prove this proposition by joining the point to the extremity of the given line which is farther removed ...
... Wherefore from the given point A , a straight line AL has been drawn equal to the given straight line BC . Q.E.F If you are able , prove this proposition by joining the point to the extremity of the given line which is farther removed ...
Σελίδα 8
... Wherefore the equilateral triangle ABC is equiangular . Q.E.D. 6. What property of equiangular triangles can be derived from this proposition ? Give the steps necessary to prove this property . It can be proved by this proposition that ...
... Wherefore the equilateral triangle ABC is equiangular . Q.E.D. 6. What property of equiangular triangles can be derived from this proposition ? Give the steps necessary to prove this property . It can be proved by this proposition that ...
Σελίδα 9
... Wherefore the triangle ABC is isosceles . Q.E.D. What proposition is the converse of this ? Prop . 5 ( part of it ) is the converse of prop . 6 . Prop . 6 gives two angles equal to prove the sides subtending the equal angles are equal ...
... Wherefore the triangle ABC is isosceles . Q.E.D. What proposition is the converse of this ? Prop . 5 ( part of it ) is the converse of prop . 6 . Prop . 6 gives two angles equal to prove the sides subtending the equal angles are equal ...
Σελίδα 10
... Wherefore the equiangular triangle ABC is equilateral . Q.E.D. 8. Is the equality of the triangles in all respects proved ir this proposition ? If not , how would you prove it ? The equality of the triangles in all respects is not ...
... Wherefore the equiangular triangle ABC is equilateral . Q.E.D. 8. Is the equality of the triangles in all respects proved ir this proposition ? If not , how would you prove it ? The equality of the triangles in all respects is not ...
Σελίδα 13
... wherefore the angle EBF is equal to the half of two right angles ; therefore the angle EBF is a right angle . Q.E.D. Show that the vertex of an isosceles triangle , and the inter- sections of the bisections of the interior and exterior ...
... wherefore the angle EBF is equal to the half of two right angles ; therefore the angle EBF is a right angle . Q.E.D. Show that the vertex of an isosceles triangle , and the inter- sections of the bisections of the interior and exterior ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
25 per cent A's share acres annum April 30 average avoirdupois bought boys bush bushel capital chicory Comp compound interest cost price decimal Divide dozen dwts farthings feet Find the cost Find the difference Find the simple Find the value gain 15 gain or lose gain p. c. gain per cent gallons gals gold guineas half-crowns horses inches invested lose p. c. loss miles p. c. per ann p. c. standing p. c. stock paid pairs PATERNOSTER SQUARE percentage prime cost profit quantity quarter rate p. c. rate per cent receive Reduce remainder selling price shilling simple interest sold sugar tons cwt vulgar fraction weeks Weights and Measures wheat worth yards yearly ΙΟ
Δημοφιλή αποσπάσματα
Σελίδα 77 - Air, and ye elements, the eldest birth Of Nature's womb, that in quaternion run Perpetual circle, multiform ; and mix And nourish all things ; let your ceaseless change Vary to our great Maker still new praise.
Σελίδα 89 - Like little wanton boys that swim on bladders, This many summers in a sea of glory ; But far beyond my depth ; my high-blown pride At length broke under me ; and now has left me, Weary, and old with service, to the mercy Of a rude stream, that must for ever hide me.
Σελίδα 96 - To-day, my lord of Amiens and myself Did steal behind him, as he lay along Under an oak, whose antique root peeps out Upon the brook that brawls along this wood...
Σελίδα 71 - Thus with the year Seasons return, but not to me returns Day, or the sweet approach of even or morn, Or sight of vernal bloom, or summer's rose, Or flocks, or herds, or human face divine; But cloud instead, and ever-during dark Surrounds me...
Σελίδα 87 - So Tongue was the lawyer, and argued the cause With a great deal of skill, and a wig full of learning ; While chief baron Ear sat to balance the laws, So famed for his talent in nicely discerning. In behalf of the Nose it will quickly appear, And your lordship...
Σελίδα 70 - There at the foot of yonder nodding beech That wreathes its old fantastic roots so high, His listless length at noontide would he stretch, And pore upon the brook that babbles by. "Hard by yon wood, now smiling as in scorn, Mutt'ring his wayward fancies he would rove, Now drooping, woeful wan, like one forlorn, Or crazed with care, or crossed in hopeless love.
Σελίδα 173 - In any right-angled triangle, the square which is described upon the side subtending the right angle, is equal to the squares described upon the sides which contain the right angle.
Σελίδα 71 - No one is so accursed by fate, No one so utterly desolate, But some heart, though unknown, Responds unto his own : Responds, — as if, with unseen wings. An angel touched its quivering strings ; And whispers, in its song, ' ' Where hast thou stayed so long ?
Σελίδα 71 - What doth not so but man ? Houses are built by rule, and commonwealths. Entice the trusty sun, if that you can, From his Ecliptic line ; beckon the sky. Who lives by rule, then, keeps good company.
Σελίδα 19 - To divide a given straight line into two parts, so that the rectangle contained by the whole and one of the parts, shall be equal to the square on the other part.