Mensuration for beginners [With] Answers1883 |
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Σελίδα 5
... carpet which measures 18 ft . square ; find how many sq . ft . of oilcloth will be required to cover the rest of the floor . ( 4 ) There is a plantation in the form of a hollow square , length externally 156 yds . and depth 15 yds ...
... carpet which measures 18 ft . square ; find how many sq . ft . of oilcloth will be required to cover the rest of the floor . ( 4 ) There is a plantation in the form of a hollow square , length externally 156 yds . and depth 15 yds ...
Σελίδα 6
... at 1s . 3d . per 100. Find the cost . [ Area of lawn = 90 × 90-8100 sq . ft . No. of turfs required = 8100 , or 81 hundred . Cost of turfs - 1s . 3d . x 81. ] ( 4 ) What will be the expense of carpeting MENSURATION FOR BEGINNERS .
... at 1s . 3d . per 100. Find the cost . [ Area of lawn = 90 × 90-8100 sq . ft . No. of turfs required = 8100 , or 81 hundred . Cost of turfs - 1s . 3d . x 81. ] ( 4 ) What will be the expense of carpeting MENSURATION FOR BEGINNERS .
Σελίδα 7
... carpeting a square room 23 ft . long , with carpet at 4d . a square foot . ( 8 ) Drugget is worth 2d . a square foot . of the quantity required to cover the floor square . Find the value of a room 20 ft . 20. When the side is given in ...
... carpeting a square room 23 ft . long , with carpet at 4d . a square foot . ( 8 ) Drugget is worth 2d . a square foot . of the quantity required to cover the floor square . Find the value of a room 20 ft . 20. When the side is given in ...
Σελίδα 10
... carpeting it , at 4d . per square foot . ( 8 ) A square garden is 17 ft . 3 in . long . fence which encloses it , at 8d . a foot . = = - Find the cost of the = 24. Duodecimals is a rule of arithmetic in which the denominations rise by ...
... carpeting it , at 4d . per square foot . ( 8 ) A square garden is 17 ft . 3 in . long . fence which encloses it , at 8d . a foot . = = - Find the cost of the = 24. Duodecimals is a rule of arithmetic in which the denominations rise by ...
Σελίδα 12
... carpet 13 ft . 3 in . square . Find the cost of the oilcloth required to cover the remaining part of the floor , at 2s . 3d . per square yard . 28. Land is measured with a chain , called Gunter's chain , which is 22 yards long . It is ...
... carpet 13 ft . 3 in . square . Find the cost of the oilcloth required to cover the remaining part of the floor , at 2s . 3d . per square yard . 28. Land is measured with a chain , called Gunter's chain , which is 22 yards long . It is ...
Άλλες εκδόσεις - Προβολή όλων
Συχνά εμφανιζόμενοι όροι και φράσεις
9 ft A B C D ABCD acres angle subtended Area of base broad centre circle circular circum Circumference of base contains cube cubic foot curved surface cwts cylinder depth diagonal diam Diameter of base equal equilateral triangle find the area Find the cost find the expense find the height find the length find the number Find the side find the volume following dimensions found by Art heptagon hexagon hypotenuse length of carpet Multiply number of cubic number of degrees papering a room parallel sides parallelopiped paving perimeter perpendicular distance perpendicular height polygon prism quotient Radius of base rectangle regular polygon Required the area rhomboid rhombus right cone right-angled triangle round RULE sector slant height solid content square chains square feet square field square links square pyramid square root square yard thick trapezium trapezoid triangular field whole surface width
Δημοφιλή αποσπάσματα
Σελίδα 18 - Multiply the divisor, thus augmented, by the last figure of the root, and subtract the product from the dividend, and to the remainder bring down the next period for a new dividend.
Σελίδα 52 - 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 52 - A diameter of a circle is a straight line drawn through the centre, and terminated both ways by the circumference.
Σελίδα 41 - RULE. — Multiply half the sum of the two parallel sides by the perpendicular distance between them, and the product will be the area.
Σελίδα 45 - 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.
Σελίδα 103 - A SPHERE is a solid bounded by a curved surface, every part of which is equally distant from a point within, called the centre.
Σελίδα 101 - The area of the curved surface of a cone is equal to one-half the product of the slant hight by the circumference of the base (660).
Σελίδα 105 - A reservoir is 24 ft. 8 in. long, by 12 ft. 9 in. wide ; how many cubic feet of water must be drawn off to make the surface sink 1 foot?
Σελίδα 38 - 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.
Σελίδα 33 - A rhombus is that which has all its sides equal, but its angles are not right angles.