Introduction to lineal drawing and mensurationDepository of the British and Foreign School Society, 1847 - 48 sider |
Inni boken
Resultat 1-5 av 8
Side 10
... greater progress than another this is experienced in every study . By assiduous attention , however , the less skilful will be urged on to compete successfully with their more able classmates . At the termination of the first portion of ...
... greater progress than another this is experienced in every study . By assiduous attention , however , the less skilful will be urged on to compete successfully with their more able classmates . At the termination of the first portion of ...
Side 13
... greater than a right angle . 6. An acute or sharp angle is less than a right angle . EXERCISES . Look round the room , and show me a right angle . An obtuse . An acute . What angle does the lid of the slanting desk make with the table ...
... greater than a right angle . 6. An acute or sharp angle is less than a right angle . EXERCISES . Look round the room , and show me a right angle . An obtuse . An acute . What angle does the lid of the slanting desk make with the table ...
Side 16
... greater than the other . 2. The longer diameter is termed the transverse diameter or axis ; the shorter , the conjugate diameter or axis . 3. An oval is a kind of ellipse , with one end narrower than the other . 4. A circle viewed ...
... greater than the other . 2. The longer diameter is termed the transverse diameter or axis ; the shorter , the conjugate diameter or axis . 3. An oval is a kind of ellipse , with one end narrower than the other . 4. A circle viewed ...
Side 24
... greater extent , I would recommend some attention to Nicholson's " Builder and Architect's Guide . " The first lesson introduces the different kinds of mouldings ; the second , the various parts and pro- portions in a door ; the third ...
... greater extent , I would recommend some attention to Nicholson's " Builder and Architect's Guide . " The first lesson introduces the different kinds of mouldings ; the second , the various parts and pro- portions in a door ; the third ...
Side 30
... greater . For the cultivation of the intellectual powers , there is in my opinion nothing to equal the mathematics ; the per- fect accuracy required in correct demonstration , and the impossibility of success attending desultory ...
... greater . For the cultivation of the intellectual powers , there is in my opinion nothing to equal the mathematics ; the per- fect accuracy required in correct demonstration , and the impossibility of success attending desultory ...
Andre utgaver - Vis alle
Introduction to Lineal Drawing and Mensuration Henry Pickton Ingen forhåndsvisning tilgjengelig - 2009 |
Vanlige uttrykk og setninger
12 inches long 15 feet 9 inch accuracy acute angle Add diagonals Appendix architrave base black board Book Borough Road called cavetto centre chalk cima recta cornice course cultivation curved lines decagon DEFINITIONS diameter Divide door Draw a 12 Draw a rectangle Draw an ellipse Draw two curves duodecagon Enclose entablature EUCLID Example extremities facia feet 6 inches fillet find the area find the solid frieze geometrical Heptagon horizontal line Illustrate on black inch circle inch lines inch sides introduction king post lineal drawing Look round MENSURATION minutes model drawing muntin nonagon oblique line ovolo panels Parallel curve pencil perpendicular height Point polygon Prob Prop proportion pupils purlines quadrant quadrilateral figure rails rectangle 12 inches required area required the area required the solid rhombus right angle right lines roof round the room Rule schools solid contents SUCCEEDING LESSONS teacher tie beam torus trapezium Tuscan column undecagon
Populære avsnitt
Side 40 - To find the solidity of a cone. RULE. Multiply the area of the base by the perpendicular height, and ^ of the product will be the solidity.
Side 40 - To find the solidity of a cylinder. RULE. — Multiply the area of the base by the altitude, and the product will be the solidity.
Side 16 - A Segment is any part of a circle bounded by an arc and its chord. 51. A Semicircle is half the circle, or a segment cut off by a diameter. The half circumference is sometimes called the Semicircle. 52. A...
Side 16 - Hexagon, of six sides; a Heptagon, seven; an Octagon, eight; a Nonagon, nine ; a Decagon, ten ; an Undecagon, eleven ; and a Dodecagon, twelve sides.
Side 35 - Triangles on the same base, and between the same parallels, are equal.
Side 35 - Any two angles of a triangle are together less than two right angles.
Side 37 - To find the area of a trapezium. RULE. — Divide the trapezium into two triangles by a diagonal, and then find the areas of these triangles ; their sum will be the area of the trapezium.
Side 14 - ... foursided figure with all its sides equal, and all its angles right angles.
Side 38 - Ibs. 7 oz. to ounces. 2. The proportion of the diameter of a circle to its circumference is very nearly 113 to 355; find the circumference of a circle whose diameter is 1 32 feet.
Side 36 - I 8.78 .|- yards breadth of the walk. PROBLEM II. To find the area of a rhombus or rhomboid. RULE. — Multiply the length of the base by the perpendicular height. 6. The base of a rhombus being 12 feet, and its height 8 feet. Required the area. Ans. 96 feet. PROBLEM III.