Higher Arithmetic: Includes Easy Algebraic Equations and Simple Geometrical ProblemsD.C. Heath & Company, 1895 - 361 páginas |
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Página 517
... parallel side of each 2 inches long , and the other parallel side 3 inches long . Divide up each trapezoid in such a way as to show that its surface is equal to that of a rectangle 24 in . by 2 in . 2 in . 2 in . 2 in . 21⁄2 in . 3 in ...
... parallel side of each 2 inches long , and the other parallel side 3 inches long . Divide up each trapezoid in such a way as to show that its surface is equal to that of a rectangle 24 in . by 2 in . 2 in . 2 in . 2 in . 21⁄2 in . 3 in ...
Página 550
... 2. A farmer has a 3 - acre field in the form of a right - angled triangle . If one perpendicular side measures 242 yards , what is the length of the other ? 3. One parallel side of a field in the shape 550 ARITHMETIC . MEASUREMENTS.
... 2. A farmer has a 3 - acre field in the form of a right - angled triangle . If one perpendicular side measures 242 yards , what is the length of the other ? 3. One parallel side of a field in the shape 550 ARITHMETIC . MEASUREMENTS.
Página 551
... parallel side when the area is 5,400 sq . yd . ? 5. One parallel side of a trapezoid is 80 yd . , the other is 120 yd . , the perpendicular is x yd . Find the area in square yards . How long is the perpendicular when the area is 4,000 ...
... parallel side when the area is 5,400 sq . yd . ? 5. One parallel side of a trapezoid is 80 yd . , the other is 120 yd . , the perpendicular is x yd . Find the area in square yards . How long is the perpendicular when the area is 4,000 ...
Página 578
... parallel of latitude is a circle about one - half as long as the equator . How far due east of Christiania is St. Petersburg , both situated on this parallel , the former being 10 ° east of Greenwich , and the latter 30 ° east ? 11. How ...
... parallel of latitude is a circle about one - half as long as the equator . How far due east of Christiania is St. Petersburg , both situated on this parallel , the former being 10 ° east of Greenwich , and the latter 30 ° east ? 11. How ...
Página 579
... parallel . Find the distance in miles , assuming the 45th parallel to be a circle .7071 times the length of the equator , and considering the length of the latter to be 25,000 miles . 996. Time Drafts . $ 987,65 . NEW ORLEANS , June 15 ...
... parallel . Find the distance in miles , assuming the 45th parallel to be a circle .7071 times the length of the equator , and considering the length of the latter to be 25,000 miles . 996. Time Drafts . $ 987,65 . NEW ORLEANS , June 15 ...
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Términos y frases comunes
acres altitude angle apothem avoirdupois bank barrel bought bushels carpet chord circle circumference compound interest cone Construct containing convex surface cube cubic cubic foot decimal diameter discount Divide dollars Draw equal equilateral triangle Examination Questions feet long feet wide fence Find the amount Find the area Find the cost Find the interest Find the number Find the value fraction frustum gain per cent gallons greatest common divisor horses hypotenuse inches wide isosceles triangle length longitude loss marked price meters miles months Multiply oblique line Oral Problems paid par value payment perpendicular piece pounds Principal prism profit pyramid quotient radius ratio receive rectangle remainder rhombus right-angled triangle rods second number Selling price sides measure slant height Slate Exercises Slate Problems sold sphere square pyramid square root square yards Subtract worth
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Página 803 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt.) 4 quarts = 1 gallon (gal...
Página 798 - V9 x 25 sq. ft. = 15 sq. ft. NOTE. — The mean proportional between two numbers is equal to the square root of their product. 13. Find the volume of the frustum of a square pyramid, its upper base containing 64 square inches, and its lower base 196 square inches, its altitude being 18 inches. 1294. Note that the mean proportional between 64 and 196 is 8 x 14, or 112. Since each is multiplied by one-third of the altitude, the operation is shortened by adding together the three areas, 64, 196, and...
Página 720 - MEASURE. 10 millimeters (mm.) = 1 centimeter (cm.) 10 centimeters = 1 decimeter (dm.) 10 decimeters = 1 meter (m.) 10 meters = 1 dekameter (Dm.) 10 dekameters = 1 hektometer (Hm.) 10 Hektometers = 1 kilometer (Km.) 10 kilometers = 1 myriameter (Mm.) 1 meter = 39.37 inches.
Página 532 - How much will it cost to plaster the walls and ceiling of a room 16 ft. 3' long, 14 ft. 2
Página 585 - Sixty days after sight of this First of Exchange (Second unpaid), pay to the order of John W.
Página 803 - Linear Measure 12 inches (in.) = 1 foot (ft.) 3 feet = 1 yard (yd.) 5£ yards = 1 rod (rd.) 320 rods = 1 mile (mi.) Cubic Measure 1728 cubic inches (cu.
Página 803 - TROY WEIGHT. 24 grains (gr.) = 1 pennyweight (pwt.). 20 pennyweights = 1 ounce (oz.). 12 ounces = 1 pound (lb.). 351. Apothecaries' weight is used in mixing medicines and in selling them at retail. APOTHECARIES