Mensuration for beginners [With] Answers |
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Resultat 1-5 av 13
Side 41
... from the same place on Tuesday and walks 20 miles a day due west . How far
apart will the two travellers be on Wednesday night ? ( 17 ) The length A B of a
rectangle D A B C D is 40 feet , and the breadth BC 30 feet ; find the diagonal A C
.
... from the same place on Tuesday and walks 20 miles a day due west . How far
apart will the two travellers be on Wednesday night ? ( 17 ) The length A B of a
rectangle D A B C D is 40 feet , and the breadth BC 30 feet ; find the diagonal A C
.
Side 43
... and the upper portion not being wholly broken off , the top touches the ground .
How far is its point of contact with the ground from the bottom of the staff ? ( 17 )
The length A B of a rectangle A BCD is 720 , and its diagonal A C is 724 , find the
...
... and the upper portion not being wholly broken off , the top touches the ground .
How far is its point of contact with the ground from the bottom of the staff ? ( 17 )
The length A B of a rectangle A BCD is 720 , and its diagonal A C is 724 , find the
...
Side 44
( 16 ) Find the diagonal of a rectangle whose adjacent sides are 168 and 26 . ( 17
) Find the rent of a triangular field whose base is 12 chs . 85 Iks . , and
perpendicular 2 chs . 50 lks . , at £4 per acro . ( 18 ) A church and chapel stand
opposite ...
( 16 ) Find the diagonal of a rectangle whose adjacent sides are 168 and 26 . ( 17
) Find the rent of a triangular field whose base is 12 chs . 85 Iks . , and
perpendicular 2 chs . 50 lks . , at £4 per acro . ( 18 ) A church and chapel stand
opposite ...
Side 48
6d . per sq . yd . to be £12 , find the breadth of the room . ( 57 ) À rectangular field
measures 56 yds . in length , and a diagonal path across it is 65 yds . long ; how
many yards of fencing will be required to enclose it ? ( 58 ) An oblong grass ...
6d . per sq . yd . to be £12 , find the breadth of the room . ( 57 ) À rectangular field
measures 56 yds . in length , and a diagonal path across it is 65 yds . long ; how
many yards of fencing will be required to enclose it ? ( 58 ) An oblong grass ...
Side 52
Every trapezium may be divided into two triangles by drawing a straight line
joining two of its opposite angles . Thus the trapezium ABCD is divided into thea
two triangles ABC , ADO , by A O . AC is called the diagonal . BE and D F are the
...
Every trapezium may be divided into two triangles by drawing a straight line
joining two of its opposite angles . Thus the trapezium ABCD is divided into thea
two triangles ABC , ADO , by A O . AC is called the diagonal . BE and D F are the
...
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ABCD acres angle subtended base breadth broad called centre circle circular circumference Circumference of base conical contains cover cube curved surface cylinder decimal deep denomination depth diagonal diam diameter Diameter of base difference Divide drawn edge ends equal expressed faces feet figure find the area Find the cost find the length find the side floor foot four given half Hence hexagonal inner lead measures miles Multiply outer parallel sides paving perimeter perpendicular distance perpendicular height piece plot poles polygon prism pyramid quotient radius Radius of base rectangle rectangular Reduce regular respectively right cone right-angled round RULE sector slant height solid content sphere square square feet square root square yard straight line thick trapezoid triangle triangular volume wall whole surface wide width yards
Populære avsnitt
Side 18 - Multiply the divisor, thus augmented, by the last figure of the root, and subtract the product from the dividend, and to the remainder bring down the next period for a new dividend.
Side 62 - 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 62 - A diameter of a circle is a straight line drawn through the centre, and terminated both ways by the circumference.
Side 49 - RULE. — Multiply half the sum of the two parallel sides by the perpendicular distance between them, and the product will be the area.
Side 53 - To find the area of a trapezium. RULE. — Divide the trapezium into two triangles by a diagonal, and then find the areas of these triangles ; their sum will be the area of the trapezium.
Side 5 - A SPHERE is a solid bounded by a curved surface, every part of which is equally distant from a point within, called the centre.
Side 117 - The area of the curved surface of a cone is equal to one-half the product of the slant hight by the circumference of the base (660).
Side 7 - A reservoir is 24 ft. 8 in. long, by 12 ft. 9 in. wide ; how many cubic feet of water must be drawn off to make the surface sink 1 foot?
Side 38 - 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.
Side 33 - A rhombus is that which has all its sides equal, but its angles are not right angles.