## Mensuration for beginners [With] Answers |

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Resultat 1-5 av 12

Side 68

( 19 ) The

upon every square in . , what will be its pressure upon the piston of a steam -

engine whose

18 ft .

( 19 ) The

**diameter**of a circle is 364 ; find the area of a quadrant . ... be 15 lbs .upon every square in . , what will be its pressure upon the piston of a steam -

engine whose

**diameter**is 14 in . ... ( 29 ) The**base**of a conservatory is a square18 ft .

Side 86

( 13 ) A circular bowling - green has a

outer edge is 101 ft . wide . How many squaro ... in . ; find its radius . ( 25 ) The

inner

21 in ...

( 13 ) A circular bowling - green has a

**diameter**of 74 % yds . ; a walk round itsouter edge is 101 ft . wide . How many squaro ... in . ; find its radius . ( 25 ) The

inner

**diameter**of the**base**of a lighthouse is 21 ft . and the thickness of the wall21 in ...

Side 107

Multiply the area of the

The reason for the rule has been given in Art . 149 . ] Ex . What is the solidity of

the cylinder ABCD when the

...

Multiply the area of the

**base**by the height , and the product will be the volume . [The reason for the rule has been given in Art . 149 . ] Ex . What is the solidity of

the cylinder ABCD when the

**diameter**of the**base**A B DK is 21 in , and the length...

Side 108

Area of base x height = solidity ( Art . 155 . ) height = solidity - area of base = 150

- 25 = 6 ft . Ex . 2 . The volume of a cylinder is 1232 c . in . , and the radius of its

base is 7 in . ; find the height .

14 ...

Area of base x height = solidity ( Art . 155 . ) height = solidity - area of base = 150

- 25 = 6 ft . Ex . 2 . The volume of a cylinder is 1232 c . in . , and the radius of its

base is 7 in . ; find the height .

**Diameter of base**= 14 in . area of base = { x 14 x14 ...

Side 5

( 13 ) The slant height of an hexagonal pyramid is 16 ft . , and each side of its

same

CONE .

( 13 ) The slant height of an hexagonal pyramid is 16 ft . , and each side of its

**base**5 ft . ; find the cost of tooling the side faces , at ... If now a right cone of thesame

**base**and height be carefully ... The**diameter**of the**base**of THE RIGHTCONE .

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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.