Mensuration for elementary and middle class schools1875 - 85 sider |
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Side 13
... side of which measures 10 metres , and which therefore contains 100 square metres . The stere is a cubic metre . Instead of using these two names , the French generally speak of square and cubic metres , which is much simpler . In order ...
... side of which measures 10 metres , and which therefore contains 100 square metres . The stere is a cubic metre . Instead of using these two names , the French generally speak of square and cubic metres , which is much simpler . In order ...
Side 16
... sides . In the same way four - sided figures , of which we shall speak a little farther on , are called quadrangles ... sides , and are then said to be either equilateral , i.e. , having all three sides equal ( as A ) , or isosceles ...
... sides . In the same way four - sided figures , of which we shall speak a little farther on , are called quadrangles ... sides , and are then said to be either equilateral , i.e. , having all three sides equal ( as A ) , or isosceles ...
Side 17
... sides of a right - angled triangle , to find the other side : - 1. To find the hypothenuse , add the square of the base to that of the perpendicular , and take the square root . 2. To find either the base or the perpendicular , subtract ...
... sides of a right - angled triangle , to find the other side : - 1. To find the hypothenuse , add the square of the base to that of the perpendicular , and take the square root . 2. To find either the base or the perpendicular , subtract ...
Side 18
... side of a square is 1000 feet ; what is the length of its diagonal ? 16. What is the height of an equilateral triangle , each of whose sides measures 20 feet . 17. The base of an isosceles triangle measures 50 ft . , and each side 65 ...
... side of a square is 1000 feet ; what is the length of its diagonal ? 16. What is the height of an equilateral triangle , each of whose sides measures 20 feet . 17. The base of an isosceles triangle measures 50 ft . , and each side 65 ...
Side 19
... sides are equal ( A ) , while in the rectangle only the opposite sides are equal ( B ) . 5 7 B 3 To find the area of a square or rectangle , multiply two adjacent sides together . Thus , the area of A is 5 × 5 = 25 ; and that of B is 7 ...
... sides are equal ( A ) , while in the rectangle only the opposite sides are equal ( B ) . 5 7 B 3 To find the area of a square or rectangle , multiply two adjacent sides together . Thus , the area of A is 5 × 5 = 25 ; and that of B is 7 ...
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Mensuration for Elementary and Middle Class Schools, Etc Henry Lewis (Principal of Culham College, Oxon.) Uten tilgangsbegrensning - 1875 |
Vanlige uttrykk og setninger
16 Maps acres ATLAS base breadth calculating called centre chains circle circular circumference cloth lettered consisting of 32 contains exactly convex surface cube cubic foot cubic ft diagonal diameter dimensions divided ellipse Euclid EXERCISES Fcap feet field find its area find its solidity find its volume find the area find the cost find the length Find the solid find the volume frustrum GEOGRAPHY Glasgow Gunter's chain heptagon Herriot Hill hypothenuse inscribed LESSON LL.D miles multiply half number of sides ordinates parallel parallelopiped pentagonal perpendicular distance perpendicular height Physical Map pickets poles radius rectangular regular polygon rhomboid rhombus right angle right-angled triangle rule sector segment side measures slant height small faces solid content solid figure sphere is equal square and rectangle square foot square pyramid square yard straight line surveyor trapezium trapezoid triangular prism vertex wedge World-shewing
Populære avsnitt
Side 10 - When a straight line standing on another straight line makes the adjacent angles equal to one another, each of the angles is called a right angle ; and the straight line which stands on the other is called a perpendicular to it.
Side 29 - A circle is a plane figure contained by one line, which is called the circumference, and is such that all straight lines drawn from a certain point within the figure to the circumference, are equal to one another.
Side 23 - RULE. From half the sum of the three sides, subtract each side separately; multiply the half sum and the three remainders together, and the square root of the product will be the area required.