Elements of plane (solid) geometry (Higher geometry) and trigonometry (and mensuration), being the first (-fourth) part of a series on elementary and higher geometry, trigonometry, and mensuration |
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Αποτελέσματα 1 - 5 από τα 100.
Σελίδα 11
... equivalent to the ex- pression A ÷ B . A B 9. A power of a quantity is denoted by affixing to the quantity a small figure or letter indicating the degree of the power , the figure being a little elevated to distinguish it from a ...
... equivalent to the ex- pression A ÷ B . A B 9. A power of a quantity is denoted by affixing to the quantity a small figure or letter indicating the degree of the power , the figure being a little elevated to distinguish it from a ...
Σελίδα 33
... equivalent , when they enclose equal portions of space , and are at the same time incapable of such coincidence . 35. An equilateral polygon is one which has all its sides equal . An equiangular polygon is one which has all its angles ...
... equivalent , when they enclose equal portions of space , and are at the same time incapable of such coincidence . 35. An equilateral polygon is one which has all its sides equal . An equiangular polygon is one which has all its angles ...
Σελίδα 56
... equivalent or equal in surface , when two sides of the one are respectively equal to two sides of the other , and the sum of the included angles equal to two right angles . For , let the triangles ADC , BCD , having two sides , AD , DC ...
... equivalent or equal in surface , when two sides of the one are respectively equal to two sides of the other , and the sum of the included angles equal to two right angles . For , let the triangles ADC , BCD , having two sides , AD , DC ...
Σελίδα 87
... equivalent . Thus , in the above diagram , the rhomboids AG , GC , are equivalent . The triangle ABD is equal to the triangle CDB ; the trian- gle HGD to the triangle IDG , and the triangle EBG to the triangle FGB ( Prop . XXXII . Cor ...
... equivalent . Thus , in the above diagram , the rhomboids AG , GC , are equivalent . The triangle ABD is equal to the triangle CDB ; the trian- gle HGD to the triangle IDG , and the triangle EBG to the triangle FGB ( Prop . XXXII . Cor ...
Σελίδα 88
... equivalent . Let the rhomboids AC , AE , standing upon the same base AB , have equal altitudes ; or which amounts to ... equivalent . Cor . 1. Rhomboids whose bases and altitudes are respect- ively equal are equivalent , for the equal ...
... equivalent . Let the rhomboids AC , AE , standing upon the same base AB , have equal altitudes ; or which amounts to ... equivalent . Cor . 1. Rhomboids whose bases and altitudes are respect- ively equal are equivalent , for the equal ...
Άλλες εκδόσεις - Προβολή όλων
Elements of Plane (Solid) Geometry (Higher Geometry) and Trigonometry (and ... Nathan Scholfield Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2015 |
Συχνά εμφανιζόμενοι όροι και φράσεις
ABCD abscissa altitude axis bisect chord circle circular segment circum circumference circumscribing cone conjugate construction convex surface cosec cosine cube curve cylinder described diameter distance divided draw ellipse equal to half equation equivalent feet figure formed frustum Geom geometry given hence hyperbola hypothenuse inches inscribed inscribed sphere latus rectum length logarithm magnitude measured multiplied by one-third number of sides opposite ordinates parabola parallel parallelogram perimeter perpendicular plane polyedroid polyedron polygon portion prism PROBLEM Prop proportional PROPOSITION pyramid quadrant quadrilateral quantities radii radius ratio rectangle regular polygon revoloid rhomboid right angled triangle right line root Scholium sector segment similar similar triangles sine slant height solid angle sphere spherical square straight line tangent THEOREM triangle ABC triangular triangular prism ungula vertex vertical virtual centre
Δημοφιλή αποσπάσματα
Σελίδα 36 - Prove that parallelograms on the same base and between the same parallels are equal in area.
Σελίδα 116 - E to A, from A to B, from B to C, and from C to...
Σελίδα 35 - The sum of any two sides of a triangle, is greater than the third side.
Σελίδα 60 - A tangent to a circle is perpendicular to the radius drawn to the point of contact.
Σελίδα 56 - In the same circle, or in equal circles, equal arcs are subtended by equal chords ; and, conversely, equal chords subtend equal arcs.
Σελίδα 38 - The volumes of similar solids are to each other as the cubes of their like dimensions.
Σελίδα 75 - The logarithm of any power of a number is equal to the logarithm of the number multiplied by the exponent of the power.
Σελίδα 86 - If there be two straight lines, one of which is divided into any number of parts, the rectangle contained by the two straight lines is equal to the rectangles contained by the undivided line, and the several parts of the divided line. Let...
Σελίδα 211 - To find the solidity of a hyperbolic conoid, or otherwise called a hyperboloid. RULE. To the square of the radius of the base, add the square of the diameter...
Σελίδα 48 - Hence, the interior angles plus four right angles, is equal to twice as many right angles as the polygon has sides, and consequently, equal to the sum of the interior angles plus the exterior angles.