Practical Arithmetic: Book I -- [book II], Τόμος 2American Book, 1909 |
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Σελίδα 10
... Value of Fertilizers Metric Measures 331 Miscellaneous Problems for Mensuration 333 the Farmer · • Quadrilaterals 333 Specific Gravity . Triangles . Review Circles . 336 Household Problems 339 Use of Symbols 342 Equations . 10 CONTENTS.
... Value of Fertilizers Metric Measures 331 Miscellaneous Problems for Mensuration 333 the Farmer · • Quadrilaterals 333 Specific Gravity . Triangles . Review Circles . 336 Household Problems 339 Use of Symbols 342 Equations . 10 CONTENTS.
Σελίδα 283
... triangle are side b , the 4 - inch side c . in proportion to the corresponding sides of the first triangle as 4 : 2 . What is the length of side a ? Of side b , and of side e in the second triangle ? In similar surfaces the ...
... triangle are side b , the 4 - inch side c . in proportion to the corresponding sides of the first triangle as 4 : 2 . What is the length of side a ? Of side b , and of side e in the second triangle ? In similar surfaces the ...
Σελίδα 290
... of square root . Solve it . NOTE . For further applications of square root , see work in similar figures , right - angled triangles , and circles . EXPLANATION OF THE PROCESS OF EXTRACTING THE SQUARE ROOT 197. 290 POWERS AND ROOTS.
... of square root . Solve it . NOTE . For further applications of square root , see work in similar figures , right - angled triangles , and circles . EXPLANATION OF THE PROCESS OF EXTRACTING THE SQUARE ROOT 197. 290 POWERS AND ROOTS.
Σελίδα 336
... TRIANGLES 226. A triangle is a plane figure hav- ing three sides . A triangle having a right angle is called a right - angled triangle . The hypotenuse is the side opposite the right angle . The other two sides are the base and the ...
... TRIANGLES 226. A triangle is a plane figure hav- ing three sides . A triangle having a right angle is called a right - angled triangle . The hypotenuse is the side opposite the right angle . The other two sides are the base and the ...
Σελίδα 337
... triangle when the other sides are given : RULE : Square the two sides . If the hypotenuse is given , ex- tract the square root of the difference of the squares , to find the ... TRIANGLE Altitude The altitude of a triangle is TRIANGLES 337.
... triangle when the other sides are given : RULE : Square the two sides . If the hypotenuse is given , ex- tract the square root of the difference of the squares , to find the ... TRIANGLE Altitude The altitude of a triangle is TRIANGLES 337.
Άλλες εκδόσεις - Προβολή όλων
Συχνά εμφανιζόμενοι όροι και φράσεις
12 days acres altitude analysis annexing base bought bushels cent circle circumference common fraction compound interest cords corn cube root cubic foot cubic inches decimal point diameter divided dividend division equal expression feet Find the amount Find the cost Find the interest gain Give given greatest common divisor hundred hundredths improper fraction indorsed lateral surface least common multiple length maturity miles minuend months Multiply number of days number of dollars number of figures number representing ORAL paid parallelogram payable period piece places pounds principal PROBLEMS WRITTEN proportion pupils quarts quotient ratio rectangle Reduce remainder result rods selling sides slant height sold SOLUTION Solve square root square yards Study Recitation subtracted trial divisor triangle Troy weight units weight wheat whole number wide worth Write zeros
Δημοφιλή αποσπάσματα
Σελίδα 269 - Multiplying or dividing both terms of a fraction by the same number does not change the value of the fraction.
Σελίδα 171 - SQUARE MEASURE 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet — 1 square yard (sq. yd.) 30^ square yards = 1 square rod (sq. rd.) 160 square rods = 1 acre (A.) 640 acres = 1 square mile (sq.
Σελίδα 51 - The Dividend is the number to be divided. The Divisor is the number by which we divide.
Σελίδα 181 - Minutes = 1 Hour 24 Hours = 1 Day 7 Days = 1 Week 28 Days = 1 Lunar Month...
Σελίδα 164 - Dry Measure 2 pints (pt.) =1 quart (qt.) 8 quarts = 1 peck (pk.) 4 pecks = 1 bushel (bu.) 2150.42 cu.
Σελίδα 171 - Square Measure 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet = 1 square yard (sq. yd.) 30£ square yards = 1 square rod (sq. rd.) 160 square rods = 1 acre (A.) 640 acres = 1 square mile (sq.
Σελίδα 329 - SURVEYORS' SQUARE MEASURE. 144. This measure is used by surveyors in computing the area or contents of land. TABLE. 625 Square Links (sq. 1. ) make 1 Pole P. 16 Poles " 1 Square Chain . sq. ch. 10 Square Chains " 1 Acre A. 640 Acres " 1 Square Mile . . sq. mi. 36 Square Miles (6 miles square)
Σελίδα 178 - CUBIC MEASURE. 1728 cubic inches (cu. in. ) = 1 cubic foot (cu. ft.).
Σελίδα 38 - Multiplication is the process of taking one number as many times as there are units in another.
Σελίδα 168 - Measures of length are used in measuring lines or distances. TABLE. 12 inches (in.) = 1 foot (ft.). 3 feet = 1 yard (yd.). 5J yards, or 16| feet = 1 rod (rd.).