Exercises in Concrete Geometry: With Supplementary Discussions |
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Exercises in Concrete Geometry with Supplementary Discussions (Classic Reprint) D. S. Wright No preview available - 2017 |
Exercises in Concrete Geometry with Supplementary Discussions (Classic Reprint) D. S. Wright No preview available - 2017 |
Exercises in Concrete Geometry: With Supplementary Discussions - Primary ... David Sands Wright No preview available - 2013 |
Common terms and phrases
ABCDE adjacent angles Algebra angle formed angle opposite apothem basal edge bisected bisectors circumscribed cone cube cylinder decreasing variables demonstration diagonal diameter Divide a given entire surface equi-distant equilateral triangle exercises feet find its area find its lateral find its volume find the altitude find the area Find the locus find the number find the ratio Find the volume formed by drawing Formula frustum given circumference given point given straight line hypothenuse inscribed angle inscribed circle interior angles isosceles trapezoid isosceles triangle lateral edge lateral surface lower base meet middle points number of degrees parallel sides parallelogram parallelopiped pentagon perimeter perpendicular point equidistant problems produced prove pupil quadrilateral radius regular hexagon regular polygon rhombus right angle right prism segments slant height sphere Spherical Trigonometry square pyramid symmetry Theorem trapezium triangle ABC triangles formed Trigonometry upper base vertex vertical angle Wells's
Popular passages
Page 54 - If two triangles have two sides, and the included angle of the one equal to two sides and the included angle of the other, each to each, the two triangles are equal in all respects.
Page 29 - In any triangle, the square of the side opposite an acute angle is equal to the sum of the squares of the other two sides diminished by twice the product of one of those sides by the projection of the other upon that side.
Page 15 - ... they have an angle of one equal to an angle of the other and the including sides are proportional; (c) their sides are respectively proportional.
Page 8 - ... the sum of the interior angles of a polygon of n sides is (n — 2) 180°; or the sum of the exterior angles of a polygon is 360°.
Page 5 - After remarking that the mathematician positively knows that the sum of the three angles of a triangle is equal to two right angles...
Page 41 - The lateral area of the frustum of a regular pyramid is equal to one-half the product of the slant height and the sum of the perimeters of the bases, (p.
Page 48 - How many square yards of plastering in the walls and ceiling of a room 30 ft.