Arithmetic by Grades for Inductive Teaching, Drilling and Testing, Libro 8Ginn & Company, 1894 |
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Términos y frases comunes
ab² adjacent angles altitude Amos Lawrence amount angle apples arithmetical series barrel base bill book and ledger bushel centre circle circumference cistern cone contains cord cube cubic foot Define diagonal diameter discount Divide feet of lumber Find the area Find the number Find the value following equations formula for finding fraction frustum gain gallons geometrical series Geometry Give the rule given hexagon Horace Hood hypothenuse inches interest Java coffee length Mdse measure metric system miles Multiply number increased parallelogram perpendicular polygon pound protractor pyramid quantities radius rate per cent ratio regular polygon represents the number rhombus right-angled triangle Sales to date shingles Show by examples similar triangle slant height specific gravity square root square yard subtraction surface thick volume weighs wide worth
Pasajes populares
Página 101 - Yra. 3 per cent. 4 per cent. 5 per cent. 6 per cent. 7 per cent. 1.
Página 53 - If two men start from the same place, and travel in opposite directions, the one traveling at the rate of 3 miles an hour, and the other at the rate of 4 miles an hour, how far apart will they be at the end of 5 hours ? 11.
Página 32 - The square of the hypothenuse is equal to the sum of the squares of the other two sides ; as, 5033 402+302.
Página 99 - Rule — From the square of the hypothenuse subtract the square of the given side, and Fig.
Página 86 - New York North Carolina North Dakota Ohio Oregon Pennsylvania Rhode Island South Carolina South Dakota Tennessee Texas Utah Vermont Virginia Washington West Virginia Wisconsin Wyoming LLL KAT°.
Página 106 - Prepared expressly to accompany Hill's Lessons in Geometry, and containing, in a neat wooden box, a seven-inch rule with a scale of millimeters ; pencil compasses, with pencil and rubber ; a triangle ; and a protractor. Retail price, 40 cents ; for introduction, 30 cents. A specimen copy of the Lessons in Geometry with the Drawing Case will be sent, postpaid, to any teacher on receipt of $1.00.
Página 99 - The contents of the frustum of a pyramid or cone are equal to the sum of the areas of the two bases plus the square root of their product, multiplied by a third of the altitude.
Página 93 - The ratio of the weight of a substance in air to that of an equal volume of water is called the specific gravity of the substance...