A Treatise of Plane Trigonometry, and the Mensuration of Heights and Distances: To which is Prefixed a Summary View of the Nature and Use of Logarithms. Adapted to the Method of Instruction in Schools and Academies |
From inside the book
Results 1-5 of 19
Page 39
... capacity , solidity , * or solid contents of a body , is finding the number of cubic measures , of some given de- nomination contained in the body . In solid measure , 1728 cubic inches 1 cubic foot , = 27 cubic feet = 1 cubic yard ...
... capacity , solidity , * or solid contents of a body , is finding the number of cubic measures , of some given de- nomination contained in the body . In solid measure , 1728 cubic inches 1 cubic foot , = 27 cubic feet = 1 cubic yard ...
Page 41
... capacity of a cubical vessel which is 2 feet 3 inches deep ? Ans . 11 F. 4 ' 8 " 3 " " , or 11 feet 675 inches . 4. If the base of a prism be 108 square inches , and the height 36 feet , what are the solid contents ? Ans . 27 cubic feet ...
... capacity of a cubical vessel which is 2 feet 3 inches deep ? Ans . 11 F. 4 ' 8 " 3 " " , or 11 feet 675 inches . 4. If the base of a prism be 108 square inches , and the height 36 feet , what are the solid contents ? Ans . 27 cubic feet ...
Page 60
... capacity ? - The area of the base ( 18.5 ) 2.7853982 = 268.8025 . And the capacity is 2150.42 cubic inches . See the table in Art . 42 . PROBLEM III . To find the CONVEX SURFACE of a RIGHT CONE . 65. MULTIPLY HALF THE SLANT - HEIGHT ...
... capacity ? - The area of the base ( 18.5 ) 2.7853982 = 268.8025 . And the capacity is 2150.42 cubic inches . See the table in Art . 42 . PROBLEM III . To find the CONVEX SURFACE of a RIGHT CONE . 65. MULTIPLY HALF THE SLANT - HEIGHT ...
Page 63
... What is the solidity of a mast which is 72 feet long , 2 feet in diameter at one end , and 18 inches at the other ? Ans . 174.36 cubic feet . 2. What is the capacity of a conical cistern which MENSURATION OF THE CONE . 63.
... What is the solidity of a mast which is 72 feet long , 2 feet in diameter at one end , and 18 inches at the other ? Ans . 174.36 cubic feet . 2. What is the capacity of a conical cistern which MENSURATION OF THE CONE . 63.
Page 64
... capacity of a conical cistern which is 9 feet deep , 4 feet in diameter at the bottom , and 3 feet at the top ? Ans . 87.18 cubic feet - 652.15 wine gallons . 3. How many gallons of ale can be put into a vat in the form of a conic ...
... capacity of a conical cistern which is 9 feet deep , 4 feet in diameter at the bottom , and 3 feet at the top ? Ans . 87.18 cubic feet - 652.15 wine gallons . 3. How many gallons of ale can be put into a vat in the form of a conic ...
Other editions - View all
A Treatise of Plane Trigonometry, and the Mensuration of Heights and ... Jeremiah Day No preview available - 2016 |
A Treatise Of Plane Trigonometry, And The Mensuration Of Heights And ... Jeremiah Day No preview available - 2008 |
Common terms and phrases
ABCD altitude axis base breadth bung diameter calculated capacity cask centre circular sector circular segment circumference convex surface cosecant Cosine Cotang cube decimal dicular difference divided earth equal to half figure find the area find the SOLIDITY frustum given sides gles greater head diameter hypothenuse inscribed lateral surface length less line of chords logarithm measure miles MULTIPLY THE SUM number of degrees number of sides oblique parallel parallelogram parallelopiped perpen perpendicular perpendicular height plane prism PROBLEM product of half proportion pyramid quadrant quantity quotient radius regular polygon regular solids right angled triangle right cone right cylinder right prism rods root secant sector sine sphere square feet subtracted tables tabular Tang tangent term Theorem Thomson's Legendre trapezium triangle ABC Trig trigonometry ullage whole surface wine gallons zone
Popular passages
Page 39 - CUBIC MEASURE 1728 cubic inches = 1 cubic foot 27 cubic feet = 1 cubic yard...
Page 19 - A diameter of a circle is a straight line drawn through the centre, and terminated both ways by the circumference.
Page 51 - The VERSED SINE of an arc is that part of the diameter which is between the sine and the arc. Thus, BA is the versed sine of the arc AG.
Page 101 - NB In the following table, in the last nine columns of each page, where the first or leading figures change from 9's to O's, points or dots are introduced instead of the O's through the rest of the line, to catch the eye, and to indicate that fronc '>ence the annexed first two figures of the Logarithm in the colvvran stand in the next lower line. N.
Page 47 - The circumference of every circle, whether great or small, is supposed to be divided into 360 equal parts, called degrees ; and every degree into 60 parts, called minutes ; and every minute into 60 seconds.
Page 55 - ... the square of the hypothenuse is equal to the sum of the squares of the other two sides.
Page 4 - QUADRANT. NB The minutes in the left-hand column of each page, increasing downwards, belong to the degrees at the top ; and those increasing upwards, in the right-hand column, belong to the degrees below.
Page 12 - We have then this important property, j -f 14. The DECIMAL PART of the logarithm of any number is the same, as that of the number multiplied or divided by 10, 100, 1000, &c.
Page 34 - But the difference of two squares is equal to the product of the sum and difference of their roots.
Page 18 - ... 1.84148. 31. To find the. logarithm of a VULGAR FRACTION. From the nature of a vulgar fraction, the numerator may be considered as a dividend, and the denominator as a divisor; in other words, the value of the fraction is equal to the quotient, of the numerator divided by the denominator.