Area and VolumeA LET'S INVESTIGATE mathematics title which looks at area and volume. Full colour illustrations supplement the text, whilst puzzles, games and projects illustrate individual areas. The roots of words are explained, and the origins of theories and formulae are described. |
From inside the book
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Page 6
... square foot . Measure carpet by square yards . Measure land areas by square miles . You can measure area using any ... feet and inches to measure length or hours , minutes and seconds to measure time . The basic units for measuring area are ...
... square foot . Measure carpet by square yards . Measure land areas by square miles . You can measure area using any ... feet and inches to measure length or hours , minutes and seconds to measure time . The basic units for measuring area are ...
Page 19
... square feet or square inches . 6 . 4 999 2 ' If you use square inches in number 6 , there are 6 rows of 24 square inches in the equivalent rectangle . The parallelogram , therefore , has an area of 6 × 24 in . = 144 sq . in . If you use ...
... square feet or square inches . 6 . 4 999 2 ' If you use square inches in number 6 , there are 6 rows of 24 square inches in the equivalent rectangle . The parallelogram , therefore , has an area of 6 × 24 in . = 144 sq . in . If you use ...
Page 20
... square foot ? Let us look more closely at a square with sides of 1 foot 12 " 12 " If we draw in the square inches ... feet and in square inches . 9 " 2 ′ 6 ′′ 29 30 CALCULATING THE AREAS OF PARALLELOGRAMS Have you learned how CALCULATING ...
... square foot ? Let us look more closely at a square with sides of 1 foot 12 " 12 " If we draw in the square inches ... feet and in square inches . 9 " 2 ′ 6 ′′ 29 30 CALCULATING THE AREAS OF PARALLELOGRAMS Have you learned how CALCULATING ...
Contents
Improving the Odds | 11 |
Calculating the Area of Triangles | |
Boxes and Cubes | |
Copyright | |
1 other sections not shown
Common terms and phrases
12 cubes 12 panels smallest 12 squares 14 panels 15 inch cube 2½ sq 50 panels 60 cubes Answers Area and Volume area for 50 AREA OF AWKWARD AREA OF RECTANGLES Area of triangle box holds bricks built-in display Calculate the number calculate the volume CALCULATING THE AREA cassettes COMPARING AREAS count cubic inches Cuboids dots Draw equal sides fence panels FILLING SPACE Filman find the area four-sided shape inch squares largest and smallest largest area largest number largest volume Length Length Length LENGTH X HEIGHT match boxes maximum area measure area meet at right miles multiply the number number of cubes number of layers number of panels number of rows number of squares PANELS AND PENS panels smallest area patio prism rhombus rhombuses right angles set square solid sq.in square feet square miles SQUARES TO MEASURE stitches Total area tracing paper TREASURE ISLAND UNIT CUBES