The Elements of Euclid: Viz. the First Six Books, Together with the Eleventh and Twelfth ... Also the Book of Euclid's Data, in Like Manner CorrectedWingrave and Collingwood, 1816 - 528 sider |
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... Price 6d . sewed . " This very improved Primer is intended to prepare the learner for the under - mentioned Spelling Book , and is particularly intended by the author to assist mothers in the instruction of their young children . " M ...
... Price 6d . sewed . " This very improved Primer is intended to prepare the learner for the under - mentioned Spelling Book , and is particularly intended by the author to assist mothers in the instruction of their young children . " M ...
Side 2
... Price 5s . 6d . bound . THE BOOK of MONOSYLLABLES ; or , an Introduction to Child's Monitor , adapted to the Capacities of young Children . In two Parts , culated to instruct by familiar Gradations in the first Principles of Education ...
... Price 5s . 6d . bound . THE BOOK of MONOSYLLABLES ; or , an Introduction to Child's Monitor , adapted to the Capacities of young Children . In two Parts , culated to instruct by familiar Gradations in the first Principles of Education ...
Side 3
... Price 1. 18. in boards . " We are of opinion , that this edition of Mr. Murray's work on English Grammar deserves a ... Price 2s . 6d . bd . A KEY to the ENGLISH EXERCISES ; calculated to enable private Learners to become their own ...
... Price 1. 18. in boards . " We are of opinion , that this edition of Mr. Murray's work on English Grammar deserves a ... Price 2s . 6d . bd . A KEY to the ENGLISH EXERCISES ; calculated to enable private Learners to become their own ...
Side 4
... Price 38. 6d . bound . " Not Mr. Murray has exercised his usual caution and judgment in these selections . " Anti - Jac . a sentiment has been admitted which can hurt the most delicate mind ; and in many of the pieces Piety and virtue ...
... Price 38. 6d . bound . " Not Mr. Murray has exercised his usual caution and judgment in these selections . " Anti - Jac . a sentiment has been admitted which can hurt the most delicate mind ; and in many of the pieces Piety and virtue ...
Side 6
... Price 158. Boards . MAITTAIRE'S CLASSICS . HOMER , 12mo . Price 68. bound . GREEK TESTAMENT , 12mo . Price 4s . bound . - ~ Geography . An EASY GRAMMAR of GEOGRAPHY , being an Introduction and Companion to the larger Work of the same ...
... Price 158. Boards . MAITTAIRE'S CLASSICS . HOMER , 12mo . Price 68. bound . GREEK TESTAMENT , 12mo . Price 4s . bound . - ~ Geography . An EASY GRAMMAR of GEOGRAPHY , being an Introduction and Companion to the larger Work of the same ...
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ABC is given ABCD AC is equal altitude angle ABC angle BAC base BC bisected Book XI centre circle ABC circumference common logarithm cone cylinder demonstrated described diameter draw drawn equal angles equiangular equimultiples Euclid excess fore given angle given in magnitude given in position given in species given magnitude given point given ratio given straight line gnomon greater join less Let ABC logarithm multiple opposite parallel parallelogram AC perpendicular point F polygon prism proportionals proposition Q.E.D. PROP radius ratio of AE rectangle CB rectangle contained rectilineal figure remaining angle right angles segment sides BA similar sine solid angle solid parallelopipeds square of BC straight line AB straight line BC tangent THEOR third triangle ABC vertex wherefore
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Side 41 - If a straight line be divided into any two parts, the square of the whole line is equal to the squares of the two parts, together with twice the rectangle contained by the parts.
Side 180 - Wherefore, in equal circles &c. QED PROPOSITION B. THEOREM If the vertical angle of a triangle be bisected by a straight line which likewise cuts the base, the rectangle contained by the sides of the triangle is equal to the rectangle contained by the segments of the base, together with the square on the straight line which bisects the angle.
Side 166 - Equiangular parallelograms have to one another the ratio which is compounded of the ratios of their sides. Let AC, CF be equiangular parallelograms having the angle BCD equal to the angle ECG ; the ratio of the parallelogram AC to the parallelogram CF is the same with the ratio which is compounded •f the ratios of their sides. DH Let BC, CG be placed in a straight line ; therefore DC and CE are also in a straight line (14.
Side 2 - A rhomboid, is that which has its opposite sides equal to one another, but all its sides are not equal, nor its angles right angles.
Side 105 - The first of four magnitudes is said to have the same ratio to the second, which the third has to the fourth, when any equimultiples whatsoever of the first and third being taken, and any equimultiples whatsoever of the second and fourth ; if the multiple of the first be less than that of the second, the multiple of the third is also less than that of the fourth...
Side 79 - The angle in a semicircle is a right angle; the angle in a segment greater than a semicircle is less than a right angle; and the angle in a segment less than a semicircle is greater than a right angle.
Side 1 - A straight line is that which lies evenly between its extreme points.
Side 149 - If two triangles have one angle of the one equal to one angle of the other and the sides about these equal angles proportional, the triangles are similar.
Side 23 - That, if a straight line falling on two straight lines make the interior angles on the same side less than two right angles, the two straight lines, if produced indefinitely, meet on that side on which are the angles less than the two right angles.
Side 83 - Wherefore from the given circle ABC has been cut off the segment BAC, containing an angle equal to the given angle DQEP PROP. XXXV. THEOR. If two straight lines within a circle cut one another, the rectangle contained by the segments of one of them is equal to the rectangle contained by the segments of the other. Let the...