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 Βιβλία Βιβλία 1 - 10 από 80 για To measure a Parallelogram, or long square. RULE. Multiply the length by the breadth,....
To measure a Parallelogram, or long square. RULE. Multiply the length by the breadth, and the product will be the area or superficial content.
Felter's New Intermediate Arithmetic: Containing Oral and Written Problems ... - Σελίδα 221
των Stoddard A. Felter, Samuel Ashbel Farrand - 1875 - 258 σελίδες
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## A Plain and Comprehensive Treatise of Decimals and Mensuration ..., Τόμος 6

William Crumpton - 1766 - 309 σελίδες
...ree. ______ _.. tilintal 'Parallelogram. RTILE. Multiply the bafe by the perpendicular altitude (viz. the length by the breadth*) and the product will be the area or fuperficial content. ' • i|t!.. 1 i . '. i EXAMPLE. Let the fide of a fquare be 3 feet 10 inches;...

## A System of Geometry and Trigonometry: Together with a Treatise on Surveying ...

Abel Flint - 1808 - 168 σελίδες
...1 Rods. PROBLEMS for finding the Area of Right Lined Ft, gures, and also of Circles. " PROBLEM VII. To find the Area of a Square or Parallelogram. RULE. Multiply the length into the breadth ; the Product will be the Area. PROBLEM VIL To find the Area of a Rhombus or Rhomboides....

## A System of Geometry and Trigonometry: Together with a Treatise on Surveying ...

Abel Flint - 1813 - 168 σελίδες
...and 21 Rods. PROBLEMS for finding the Area of Right Lined figures, and also of Circles. PROBLEM VII. To find the Area of a Square or Parallelogram. RULE. Multiply the length into the bread A; the Product will be the \Vrea. PROBLEM VIII. To find the Area of a Rhombus fr Rhomboides....

## Geometrical and Graphical Essays: Containing a General Description of the ...

George Adams - 1813 - 534 σελίδες
...work. OF TIMBER MEASURE. PROBLEM 1. Tofnd the area, or superficial content in feet in a board or plank. Multiply the length by the breadth, and the product will be the content required. Note. If the board is tapering, add the breadth of the two ends together, and take...

## Daboll's Schoolmaster's Assistant: Improved and Enlarged, Being a Plain ...

Nathan Daboll - 1815 - 240 σελίδες
...26x26=676 sq. rods, and 676-4-160=4"i 36r. the Answer. ART. 2. To measure a parallelogram, or long square. RULE. Multiply the length by the breadth, and the product will be the area, or superficial content. EXAMPLE8. 1. A certain garden, in form of a long square, is 96ft. ;ong, and...

## Daboll's Schoolmaster's Assistant: Improved and Enlarged. Being a Plain ...

Nathan Daboll - 1818 - 240 σελίδες
...sq. rods, and 676-4-160=-4o. 36r. the Jlnswer. ART. 2. To measure a Parallelogram, or long square. RULE. Multiply the length by the breadth, and the product will be the area or superficial content. EXAMPLES. 1. A certain garden, in form of along square, is 96 ft, long, and...

## The new practical gager

Matthew Iley - 1820
...we have for the area 11924-6 on A, against 109-2 on B. PROBLEM II. To find the Area of a Rectangle. RULE. Multiply the length by the breadth, and the product will be the area. Let ABCD be a rectangle whereof the length is G3 inches, and the breadth 42 inches ; the area is required....

## A New and Complete System of Arithmetick: Composed for the Use of the ...

Nicolas Pike - 1822 - 532 σελίδες
...way from the breadth, will point out the answer. ART. 2. To measure a Parallelogram or long Square. RULE. Multiply the length by the breadth, and the product will be the area, or superficial content.* Let ABCD represent a parallelogram, whose A length is 5 feet, and breadth,...

## A New and Concise System of Arithmetick: Containing Vulgar, Decimal, and ...

Beriah Stevens - 1822 - 423 σελίδες
...four angles, the opposiles whereof are equal ; to find tbe superficial content thereof this is the rule : — Multiply 'the length by the breadth, and the product will be the superficial content or area. EXAMPLE. Let ABCD represent a parallelogram, whose length is 18, and breadth...

## A Treatise on Practical Mensuration in Eight Parts ...

Anthony Nesbit - 1824 - 434 σελίδες
...Section !• SECTION III. TIMBER MEASURE. PROBLEM J. To find the superficial content of a board or plank. RULE. Multiply the length by the breadth, and the product will be the superficial content. .Vow. If the board taper, add the breadths of the two ends together- and half...