Explanatory mensuration for the use of schools1871 |
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Página 10
... respectively , and the perpendicular height AB is 33 ft .; find the base CD . Now , CD = CB + BD ; and BDA D2 — AB2 ... respectively- ( 1 ) Perp . 36 , and base 77. ( 2 ) Perp . 28 , and base 45 . ( 3 ) Perp . 19 , and base 180 . Find ...
... respectively , and the perpendicular height AB is 33 ft .; find the base CD . Now , CD = CB + BD ; and BDA D2 — AB2 ... respectively- ( 1 ) Perp . 36 , and base 77. ( 2 ) Perp . 28 , and base 45 . ( 3 ) Perp . 19 , and base 180 . Find ...
Página 11
... respectively- ( 7 ) Hyp . 50 ft . , and perp . 30 ft . ( 8 ) Hyp . 31 ft . 5 in . , and perp . 12 ft . 8 in . ( 9 ) Hyp . 945 yds . 1 ft . , and perp . 345 yds . 1 ft . ( 10 ) Hyp . 22 ft . 5 in . , and perp . 21 ft . 8 in . ( 11 ) The ...
... respectively- ( 7 ) Hyp . 50 ft . , and perp . 30 ft . ( 8 ) Hyp . 31 ft . 5 in . , and perp . 12 ft . 8 in . ( 9 ) Hyp . 945 yds . 1 ft . , and perp . 345 yds . 1 ft . ( 10 ) Hyp . 22 ft . 5 in . , and perp . 21 ft . 8 in . ( 11 ) The ...
Página 12
... respectively , proceed in directions at right angles to each other ; find the distance between them at the end of 6 hours . ( 22 ) Find the length of a beam which shall rest on two walls standing on the same horizontal plane , and which ...
... respectively , proceed in directions at right angles to each other ; find the distance between them at the end of 6 hours . ( 22 ) Find the length of a beam which shall rest on two walls standing on the same horizontal plane , and which ...
Página 22
... respectively- ( 1 ) . Length 37 in . and breadth 27 in . ( 2 ) Length 4 yds . and breadth 3 yds . 2 ft . ( 3 ) Length 10 ft . 7 in . and breadth 9 ft . 5 in . Find the area of the rectangle whose length and breadth are , respectively ...
... respectively- ( 1 ) . Length 37 in . and breadth 27 in . ( 2 ) Length 4 yds . and breadth 3 yds . 2 ft . ( 3 ) Length 10 ft . 7 in . and breadth 9 ft . 5 in . Find the area of the rectangle whose length and breadth are , respectively ...
Página 23
... respectively- ( 10 ) Diagonal 135 yds . and length 108 yds . ( 11 ) Diagonal 295 yds . and length 236 yds . ( 12 ) Diagonal 8.29 ft . and length 6.29 ft . Find the breadth of the rectangle when its area and length are , respectively ...
... respectively- ( 10 ) Diagonal 135 yds . and length 108 yds . ( 11 ) Diagonal 295 yds . and length 236 yds . ( 12 ) Diagonal 8.29 ft . and length 6.29 ft . Find the breadth of the rectangle when its area and length are , respectively ...
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Términos y frases comunes
ABCD Area of base Arithmetic avoirdupois axis centre chains chord of half circle circular ends circumference cone contains cube cubic feet cubic foot cubic inches curved surface cylinder depth diagonal dimensions divide edge EFGH ellipse equal Example 1.-Find Example 2.-The find its volume find the area Find the cost find the diameter find the height find the length Find the number Find the volume Formulæ frustum gonal half the arc hypothenuse Note 1.-To find oblique parallel sides parallelogram parallelopiped perimeter perpendicular distance perpendicular height poles polygon prism prismoid Prob pyramid quotient radius rectangle respectively rhombus right-angled triangle right-cone ring roods sector segment semicircle shape side faces slant height solid sphere square pyramid square root straight line thick trapezium trapezoid water weighs 1000 wedge weighs 1000 oz whole surface wide width yards zoid
Pasajes populares
Página 23 - RULE. — From half the sum of the three sides, subtract each side separately; multiply the half -sum and the three remainders together; the square root of the product is the area.
Página 118 - A sphere is a solid bounded by a curved surface, every point of which is equally distant from a point within called the center.
Página 63 - Or, from 8 times the chord of half the arc, subtract the chord of the whole arc, and $ of the remainder will be the length of the arc, nearly.
Página 33 - Multiply the sum of the parallel sides by the perpendicular distance between them, and half the product will be the area.
Página 19 - A rectangle is a four-sided figure like a square, in which the sides are perpendicular to each other, but the adjacent sides are not equal. 280. A parallelogram is a foursided figure which has its opposite sides equal and parallel, but its angles not right angles. The line DE, perpendicular to the base, is called the altitude.
Página 149 - Such a work will be of value to a candidate as a test of his ability to work the Arithmetical problems he is likely to have given him to solve in his examination ; but when it is used simply as a means of cramming the pupil, it becomes pernicious. We notice Mr. Hiley has carefully arranged...