Modern Junior Mathematics, Βιβλίο 2Gregg, 1920 |
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Αποτελέσματα 6 - 10 από τα 13.
Σελίδα 94
... scale of 5 ' to 1 " . Locate the teacher's desk and the rows of pupils ' desks . 13. Draw a diagram of your war garden on a scale of 10 ' to 1 " . ( Use 20 ′ to 1 " , if more convenient . ) 14. Draw a plan of the first floor of your ...
... scale of 5 ' to 1 " . Locate the teacher's desk and the rows of pupils ' desks . 13. Draw a diagram of your war garden on a scale of 10 ' to 1 " . ( Use 20 ′ to 1 " , if more convenient . ) 14. Draw a plan of the first floor of your ...
Σελίδα 95
... scale of the drawing . From the dimensions find the scale , and vice versa . III . Graphs of Ratios 1. ( a ) Ratios PROBLEMS FROM RECTANGLES 95.
... scale of the drawing . From the dimensions find the scale , and vice versa . III . Graphs of Ratios 1. ( a ) Ratios PROBLEMS FROM RECTANGLES 95.
Σελίδα 102
... ( Scale 1 ) ( e ) Measure your own line and find your own values of n2 and 4 n . ( f ) We might have used any other letter instead of n , as m , p , x , y , z , or any other . 2. If the picture of n2 is a square whose side is n , can you ...
... ( Scale 1 ) ( e ) Measure your own line and find your own values of n2 and 4 n . ( f ) We might have used any other letter instead of n , as m , p , x , y , z , or any other . 2. If the picture of n2 is a square whose side is n , can you ...
Σελίδα 112
... ( Scale 1 ) ( c ) What are the dimensions of each of the four small rectangles ? ( d ) What is the area of each ? ( e ) What is the sum of these parts of the large rec- tangle ? ( f ) Can you give the sum as a trinomial ? ( g ) Find the ...
... ( Scale 1 ) ( c ) What are the dimensions of each of the four small rectangles ? ( d ) What is the area of each ? ( e ) What is the sum of these parts of the large rec- tangle ? ( f ) Can you give the sum as a trinomial ? ( g ) Find the ...
Σελίδα 135
... scale of 100 ' to 1 " . 4. ( a ) Two sides of a parallelogram are x and y . Their ratio is 2. The included is 45 ° . ( b ) Draw the . Find the perimeter in terms of the line y . ( c ) Draw the height . How does it compare with the base ...
... scale of 100 ' to 1 " . 4. ( a ) Two sides of a parallelogram are x and y . Their ratio is 2. The included is 45 ° . ( b ) Draw the . Find the perimeter in terms of the line y . ( c ) Draw the height . How does it compare with the base ...
Άλλες εκδόσεις - Προβολή όλων
Συχνά εμφανιζόμενοι όροι και φράσεις
ABCD altitude area and perimeter base bisect bisector called centimeters circle circumference compass construct cube cubic cylinder decimal places diagonal diameter dimensions divide Draw a line Draw a rectangle Draw and cut edge equal equilateral triangle exterior angles faces factors Find the area Find the perimeter Find the square fold formula fraction given height high school hypotenuse interior angles intersecting isosceles triangle kind Magic Squares mathematics means Measure multiplied oblong octagon parallelogram pentagon perpendicular protractor pupil pyramid Pythagorean Theorem radius rectangle regular hexagon regular polygon rhombus right angles right triangle rods ruler scale scalene triangle shape sides similar figures square feet square inches square root squared paper straight angle supplementary angles surface trapezoid vertex vertex angle vertices
Δημοφιλή αποσπάσματα
Σελίδα 231 - 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 233 - TIME 60 seconds (sec.) = 1 minute (min.) 60 minutes =1 hour (hr.) 24...
Σελίδα 231 - 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 234 - Measures of Length 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...
Σελίδα 232 - DRY MEASURE 2 pints (pt.) = 1 quart (qt.) 8 quarts =1 peck (pk.) 4 pecks = 1 bushel (bu...
Σελίδα 192 - The areas of two circles are to each other as the squares of their radii, or as the squares of their diameters. S TrR2 R* If1' = ~R^ = "cT* = -D'*
Σελίδα 234 - Arcs 60 seconds (") =1 minute (') 60 minutes = 1 degree (°) 90 degrees = 1 right angle 360 degrees = 1 circle...
Σελίδα 50 - The shortest distance from a point to a line is the perpendicular distance from the point to the line.
Σελίδα 234 - SURFACE too square millimeter's (sq. mm.) = 1 square centimeter (sq. cm.) 100 square centimeters — 1 square decimeter (sq. dm.) 100 square decimeters = 1 square meter (sq. m.) 100 square meters =- 1 square dekameter (sq.
Σελίδα 122 - To divide powers of the same base, subtract the exponent of the divisor from the exponent of the dividend.