Junior High School Mathematics: First [-third] Course, Βιβλίο 1Macmillan, 1917 |
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Σελίδα
... Angles 46-52 II . Plane Figures 53-61 III . Representation of Number Data by Line- Graphs 62-66 Chapter IV ... angle , Trapezoid ) 91-113 II . Representation of Number Data by Rectan- gular Graphs 114-116 · III . Circles 117-121 IV ...
... Angles 46-52 II . Plane Figures 53-61 III . Representation of Number Data by Line- Graphs 62-66 Chapter IV ... angle , Trapezoid ) 91-113 II . Representation of Number Data by Rectan- gular Graphs 114-116 · III . Circles 117-121 IV ...
Σελίδα 45
... 1383 量 caloo 64. Copy and fill in the following table : Common fraction } } } Decimal fraction expressed in hundredths .12 1/0 흉 10/0 CHAPTER III MEASUREMENT I. LINES AND ANGLES 28. Lines and II , § 27 ] 45 EQUATIONS - RATIOS.
... 1383 量 caloo 64. Copy and fill in the following table : Common fraction } } } Decimal fraction expressed in hundredths .12 1/0 흉 10/0 CHAPTER III MEASUREMENT I. LINES AND ANGLES 28. Lines and II , § 27 ] 45 EQUATIONS - RATIOS.
Σελίδα 46
... ANGLES 28. Lines and Planes . Many of the surfaces about you are flat ; for example , the blackboards , the top of your desk , the floor , the walls . These surfaces are called plane surfaces or planes . If you draw a line on one of ...
... ANGLES 28. Lines and Planes . Many of the surfaces about you are flat ; for example , the blackboards , the top of your desk , the floor , the walls . These surfaces are called plane surfaces or planes . If you draw a line on one of ...
Σελίδα 48
... Angles . When a straight line starting from a point is turned about that point from one position to another , an angle ( 4 ) is formed by the two positions of the line . The greater the amount of turning the greater the angle . For ...
... Angles . When a straight line starting from a point is turned about that point from one position to another , an angle ( 4 ) is formed by the two positions of the line . The greater the amount of turning the greater the angle . For ...
Σελίδα 49
... angle equal to one half a revolution , or 180 ° . One instru- ment used used for measuring angles is called a protrac- tor . ( See Fig . 4. ) For the following 14/013/0 60 120 FIG . 4 100 120 130 exercises the student should have this ...
... angle equal to one half a revolution , or 180 ° . One instru- ment used used for measuring angles is called a protrac- tor . ( See Fig . 4. ) For the following 14/013/0 60 120 FIG . 4 100 120 130 exercises the student should have this ...
Άλλες εκδόσεις - Προβολή όλων
Συχνά εμφανιζόμενοι όροι και φράσεις
acre of potatoes ALLEN HOPKINS amount automobile b₁ b₂ baseball Brown oak bushels cent of increase circle circular graph circumference column decimal fraction decimal point discount Dividing each member Draw the parallelogram Estimate EXAMPLE express Find its area Find the area Find the cost Find the distance Find the number Find the ratio Find the sum Find the total floor area following table formula height or altitude hundred include an angle line-graphs lot of land Mahogany marked price method miles per hour Multiplying each member nearest hundredth nearest tenth nearest thousandth number of square number value Overcoat partial product pounds protractor pupils put check rectangle rectangular graphs ruler scale of 100 Sideboard sold SOLUTION Solve the equation square feet square foot square inches square mile square yard straight line supplementary angles trapezoid triangle WILLIAM GENTLEMAN words write zoid ཋནཉྩ
Δημοφιλή αποσπάσματα
Σελίδα 142 - Time 60 seconds (sec.) = 1 minute (min.) 60 minutes = 1 hour (hr.) 24 hours = 1 day (da.) 7 days = 1 week (wk.) 365 days = 1 common year (yr.) 366 days = 1 leap year 12 months (mo.) = 1 year 10 years = 1 decade 10 decades or \ , , , „ , 1=1 century (cen. or U.) 100 years / J v ' Thirty days has September, April, June, and November; All the rest have thirty-one, Excepting February alone, To which we twenty-eight assign, Till leap year gives it twenty-nine.
Σελίδα 91 - 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 141 - CUBIC MEASURE 1728 cubic inches (cu. in.) = 1 cubic foot (cu. ft.) 27 cubic feet = 1 cubic yard (cu. yd.) 128 cubic feet = 1 cord (cd...
Σελίδα 46 - LINEAR MEASURE 12 inches (in.) = 1 foot (ft.) 3 feet = 1 yard (yd.) 5£ yards, or 16| feet = 1 rod (rd.) 320 rods . = 1 mile (mi.) 1 mi.
Σελίδα 141 - 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. mi.) Cubic Measure 1728 cubic inches (cu.
Σελίδα 117 - PERIPHERY of a circle is its entire bounding line ; or it is a curved line, all points of which are equally distant from a point within called the center.
Σελίδα 18 - Count the total number of digits to the right of the decimal points in the numbers you are multiplying.
Σελίδα 117 - The diameter of a circle is a straight line drawn through the center and terminated by the circumference.
Σελίδα 142 - ANGULAR MEASURE. 60 seconds (") = 1 minute ('). 60 minutes = 1 degree (°). 360 degrees = 1 circumference.