Mensuration for Beginners: With Numerous ExamplesMacmillan and Company, 1869 - 296 σελίδες |
Αναζήτηση στο βιβλίο
Αποτελέσματα 1 - 5 από τα 58.
Σελίδα
... Rectangle .... 56 XII . Parallelogram 70 XIII . Triangle 73 XIV . Quadrilaterals ....... 80 XV . Rectilineal Figure 88 XVI . Circle 91 XVII . Sector of a Circle and Segment of a Circle ...... 100 XVIII . Simpson's Rule XIX . Similar ...
... Rectangle .... 56 XII . Parallelogram 70 XIII . Triangle 73 XIV . Quadrilaterals ....... 80 XV . Rectilineal Figure 88 XVI . Circle 91 XVII . Sector of a Circle and Segment of a Circle ...... 100 XVIII . Simpson's Rule XIX . Similar ...
Σελίδα 6
... rectangle is a parallelogram with all its angles right angles . A square is a rectangle with all its sides equal . П A rhombus is a parallelogram which has all its sides equal , but its angles are not right angles . A trapezoid has two ...
... rectangle is a parallelogram with all its angles right angles . A square is a rectangle with all its sides equal . П A rhombus is a parallelogram which has all its sides equal , but its angles are not right angles . A trapezoid has two ...
Σελίδα 10
... rectangle on the same base and between the same parallels . Let ABCD be a parallelogram , and ABEF a rect- angle , on the same base AB , and between the same paral- lels AB and FC : the paral- lelogram is equivalent 10 THEOREMS .
... rectangle on the same base and between the same parallels . Let ABCD be a parallelogram , and ABEF a rect- angle , on the same base AB , and between the same paral- lels AB and FC : the paral- lelogram is equivalent 10 THEOREMS .
Σελίδα 11
... rectangle , that is the two figures are of the same size . F It is in fact easy to admit that the triangle BEC is ... rectangle having the same base and height . Let ABC be a triangle , and E ABDE a rectangle , on the same base AB , and ...
... rectangle , that is the two figures are of the same size . F It is in fact easy to admit that the triangle BEC is ... rectangle having the same base and height . Let ABC be a triangle , and E ABDE a rectangle , on the same base AB , and ...
Σελίδα 30
... rectangle ; one side is 196 yards , and the other is 147 yards find the saving in distance made by proceeding along the diagonal instead of the two sides . 26. The span of a roof is 28 feet ; each of its slopes measures 17 feet from the ...
... rectangle ; one side is 196 yards , and the other is 147 yards find the saving in distance made by proceeding along the diagonal instead of the two sides . 26. The span of a roof is 28 feet ; each of its slopes measures 17 feet from the ...
Περιεχόμενα
1 | |
15 | |
23 | |
31 | |
37 | |
45 | |
55 | |
70 | |
80 | |
88 | |
100 | |
108 | |
121 | |
128 | |
138 | |
146 | |
149 | |
155 | |
159 | |
164 | |
169 | |
174 | |
215 | |
221 | |
224 | |
228 | |
232 | |
237 | |
240 | |
244 | |
255 | |
257 | |
264 | |
267 | |
285 | |
Άλλες εκδόσεις - Προβολή όλων
Συχνά εμφανιζόμενοι όροι και φράσεις
12 feet 12 inches 20 inches 24 feet 9 inches ABCD acres breadth centre chains chord of half circle circumference cubic feet cubic foot cubic inches curved surface diagonal distance divided edge ends Examples feet 6 inches feet 9 feet long feet respectively find the area find the cost find the height find the length Find the number find the radius find the volume following dimensions frustum half the arc height 2 feet hypotenuse inches long inches wide multiply number of cubic parallel sides parallelogram perimeter perpendicular plane parallel polygon prism prismoid pyramid radii radius of base rectangle rectangular parallelepiped rectilineal figure regular polygon rhombus right angles right circular cone right circular cylinder Rule of Art sector segment shew slant height solid solve some exercises sphere square feet square inches square root square yard superficial primes Suppose trapezoid wedge whole surface yards 1 foot yards 2 feet
Δημοφιλή αποσπάσματα
Σελίδα 4 - 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.
Σελίδα 124 - A diameter of a circle is a straight line drawn through the centre, and terminated both ways by the circumference.
Σελίδα 17 - To draw a straight line through a given point parallel to a given straight line. Let A be the given point, and BC the given straight line : it is required to draw a straight line through the point A parallel to the straight line BC. In BC take any point g D, and join AD ; at the point A in the straight line AD, make the angle DAE equal to the angle
Σελίδα 74 - RULE. — From half the sum of the three sides, subtract each side separately; multiply the half -sum and the three remainders together; the square root of the product is the area.
Σελίδα 18 - To draw a straight line perpendicular to a given straight line of an unlimited length, from a given point without it. Let AB be the given straight line, which may be produced to any length both ways, and let c be a point without it.
Σελίδα 7 - 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.
Σελίδα 4 - Parallel straight lines are such as are in the same plane, and which being produced ever so far both ways, do not meet.
Σελίδα 272 - The content of a cistern is the sum of two cubes whose edges are 10 inches and 2 inches, and the area of its base is the difference of two squares whose sides are 1¿ and If feet.
Σελίδα 155 - To the areas of the two ends of the frustum add the square root of their product ; multiply the sum by the height of the frustum ; and one-third of the product will be the volume.
Σελίδα 230 - Add into one sum 39 times the square of the bung diameter, 25 times the square of the head diameter, and 26 times the product of the...