The Decimal System of Numbers: Illustrated and Practically Applied, by a Series of Systematic and Progressive Exercises |
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Σελίδα 57
J. Square Measure is used for measuring surfaces . As true ideas of the nature of
the right angle , rectangle , and square , are essential to a just appreciation of this
measure , we insert the following definitions and illustrations , leaving it with ...
J. Square Measure is used for measuring surfaces . As true ideas of the nature of
the right angle , rectangle , and square , are essential to a just appreciation of this
measure , we insert the following definitions and illustrations , leaving it with ...
Σελίδα 58
Suppose the straight line D B has met the D straight line A c , so as to make the
adjacent angles A B D and D B C equal ... An angle greater than a right angle is
called an obtuse ( blunt ) angle , and one less than a right angle is called an
acute ...
Suppose the straight line D B has met the D straight line A c , so as to make the
adjacent angles A B D and D B C equal ... An angle greater than a right angle is
called an obtuse ( blunt ) angle , and one less than a right angle is called an
acute ...
Σελίδα 59
In this measure , C. stands for cord , Cd . ft . for cord foot , cu . ft . for cubic foot , cu
. yd . for cubic yard , and cu . in . for cubic inch . " } L. Circular or Angular Measure
is used to measure angles , and the circumferences of circles . A circle is a ...
In this measure , C. stands for cord , Cd . ft . for cord foot , cu . ft . for cubic foot , cu
. yd . for cubic yard , and cu . in . for cubic inch . " } L. Circular or Angular Measure
is used to measure angles , and the circumferences of circles . A circle is a ...
Σελίδα 60
If from the vertex of an angle as a centre , we should draw a circumference , some
portion of that circumference would be included between the sides of the angle .
The larger the angle is , the larger will be the arc included between its sides ...
If from the vertex of an angle as a centre , we should draw a circumference , some
portion of that circumference would be included between the sides of the angle .
The larger the angle is , the larger will be the arc included between its sides ...
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9 tens acres added angle answer apples barrels Boston bought bushels called cents cloth coins containing corn cost cubic decimal denomination difference dimes distance divided dividend division divisor dollars equal examples Explanation expressed factor feet fifth figure four fourth fraction gallons gathered gave give given hundred hundredths illustrated inches land less manner measure method miles millions minuend multiplied ninths Note obtained ounces paid pairs performing piece pounds principles pupil quarts questions quotient received Reduce remainder represents rest result rods Schools sell shillings shows sixth sold Solution square Subtract sugar taken tens tenths thing third thousands units usually week weight wide worth write written yard
Δημοφιλή αποσπάσματα
Σελίδα 53 - CUBIC MEASURE 1728 cubic inches = 1 cubic foot 27 cubic feet = 1 cubic yard...
Σελίδα 51 - APOTHECARIES' WEIGHT 20 grains = 1 scruple. 3 scruples = 1 dram. 8 drams = 1 ounce. 12 ounces = 1 pound.
Σελίδα 56 - NUMBERS. 12 units = 1 dozen. 12 dozen — 1 gross. 12 gross = 1 great gross. 20 units = 1 score.
Σελίδα 54 - ANGULAR MEASURE. 60 seconds (") = 1 minute ('). 60 minutes = 1 degree (°). 360 degrees = 1 circumference.
Σελίδα 55 - Dry Measure. — 2 pints = 1 quart; 8 quarts = 1 peck; 4 pecks = 1 bushel.
Σελίδα 51 - AVOIRDUPOIS WEIGHT. 16 drams = 1 ounce. 16 ounces = 1 pound. 28 pounds = 1 quarter. 4 quarters = 1 hundred weight. 20 hundred weight = 1 ton.
Σελίδα 53 - The circumference of every circle is supposed to be divided into 360 equal parts, called degrees ; each degree into 60 equal parts, called minutes ; and each minute into 60 equal parts, called seconds.
Σελίδα 55 - OF TIME. 60 Seconds = 1 Minute 60 Minutes = 1 Hour 24 Hours = 1 Day 7 Days = 1 Week 28 Days = 1 Lunar Month...
Σελίδα 51 - MONEY. 10 mills = 1 cent. 10 cents = 1 dime. 10 dimes = 1 dollar. 10 dollars = 1 eagle.
Σελίδα 206 - MK CROSS. THE OPERA CHORUS BOOK, Consisting of Trios, Quartets, Quintets, Solos, and Choruses, selected and arranged from the most popular Operas of Von Weber, Rossini, Meyerbeer, Bellini, Benedict, Donizetti, Mercadante, Auber, Balfe, Verdi, and Bishop. By EDWARD L. WHITE and JOHN E. GOULD. [ We select the following from numerous Notices of this Work.]