Mensuration for elementary and middle class schools1875 - 85 sider |
Inni boken
Resultat 1-5 av 19
Side 7
... Circle , X. Regular Polygons , XII . Sectors and Segments of Circles , XIII . The Ellipse , PART III . - MENSURATION OF SOLIDS . 16 19 21 23 24 25 27 28 33 35 XIV . The Cube and Parallelopiped , · XV . The Prism , 37 40 XVI . The ...
... Circle , X. Regular Polygons , XII . Sectors and Segments of Circles , XIII . The Ellipse , PART III . - MENSURATION OF SOLIDS . 16 19 21 23 24 25 27 28 33 35 XIV . The Cube and Parallelopiped , · XV . The Prism , 37 40 XVI . The ...
Side 14
... circle is divided into 360 equal parts , each of which is called a degree . If two diameters of a circle cross each other at right angles , as in the figure , they make four angles of 90 degrees . Every angle which con- tains 90 ° is a ...
... circle is divided into 360 equal parts , each of which is called a degree . If two diameters of a circle cross each other at right angles , as in the figure , they make four angles of 90 degrees . Every angle which con- tains 90 ° is a ...
Side 27
... circle . Without knowing the radius of the inscribed circle , the area of a polygon may be found from the length of one of its sides , to the square upon which it bears a constant ratio . In the following table , the third column gives ...
... circle . Without knowing the radius of the inscribed circle , the area of a polygon may be found from the length of one of its sides , to the square upon which it bears a constant ratio . In the following table , the third column gives ...
Side 28
... circle to side . Ratio of area of polygon 3 Trigon or equi- lateral triangle . 2887 433 11 456789012 Tetragon or square . .5 1 . Pentagon . • 6882 1.7205 Hexagon ... circle is a plane figure contained by one line 28 MENSURATION . The Circle,
... circle to side . Ratio of area of polygon 3 Trigon or equi- lateral triangle . 2887 433 11 456789012 Tetragon or square . .5 1 . Pentagon . • 6882 1.7205 Hexagon ... circle is a plane figure contained by one line 28 MENSURATION . The Circle,
Side 29
... circle into two semicircles . The rule for finding the area of a circle may be stated in various ways , all of which , however , are but different ways of stating one and the same thing . One of the simplest of them is as follows : - To ...
... circle into two semicircles . The rule for finding the area of a circle may be stated in various ways , all of which , however , are but different ways of stating one and the same thing . One of the simplest of them is as follows : - To ...
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Mensuration for Elementary and Middle Class Schools, Etc Henry Lewis (Principal of Culham College, Oxon.) Uten tilgangsbegrensning - 1875 |
Vanlige uttrykk og setninger
16 Maps acres ATLAS base breadth calculating called centre chains circle circular circumference cloth lettered consisting of 32 contains exactly convex surface cube cubic foot cubic ft diagonal diameter dimensions divided ellipse Euclid EXERCISES Fcap feet field find its area find its solidity find its volume find the area find the cost find the length Find the solid find the volume frustrum GEOGRAPHY Glasgow Gunter's chain heptagon Herriot Hill hypothenuse inscribed LESSON LL.D miles multiply half number of sides ordinates parallel parallelopiped pentagonal perpendicular distance perpendicular height Physical Map pickets poles radius rectangular regular polygon rhomboid rhombus right angle right-angled triangle rule sector segment side measures slant height small faces solid content solid figure sphere is equal square and rectangle square foot square pyramid square yard straight line surveyor trapezium trapezoid triangular prism vertex wedge World-shewing
Populære avsnitt
Side 10 - When a straight line standing on another straight line makes the adjacent angles equal to one another, each of the angles is called a right angle ; and the straight line which stands on the other is called a perpendicular to it.
Side 29 - A circle is a plane figure contained by one line, which is called the circumference, and is such that all straight lines drawn from a certain point within the figure to the circumference, are equal to one another.
Side 23 - RULE. From half the sum of the three sides, subtract each side separately; multiply the half sum and the three remainders together, and the square root of the product will be the area required.