Mathematics: Mechanic's bids and estimates. Mensuration for beginners. Easy lessons in geometrical drawing. Elementary algebra. A first course in geometry. .... I.. II.. III.. IV.. V.Seymour Eaton Doubleday & McClure Company, 1899 - 340 σελίδες |
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Αποτελέσματα 1 - 5 από τα 48.
Σελίδα 11
... No. 7. Estimates involving Solids and Volumes EXERCISES 1. Three - foot wood is piled 8 ft . high . How long should the pile be to contain 12 cords ? 2. How many cut stones , each 9 in . MECHANICS ' BIDS AND ESTIMATES II.
... No. 7. Estimates involving Solids and Volumes EXERCISES 1. Three - foot wood is piled 8 ft . high . How long should the pile be to contain 12 cords ? 2. How many cut stones , each 9 in . MECHANICS ' BIDS AND ESTIMATES II.
Σελίδα 12
... contain , the length being 5 ft . , the breadth 4 ft . , and the depth 16 ft . ? ( A cubic foot of water weighs 62 lb. ) 4. Find the cost of digging a ditch 2 mi . long by 14 ft . wide and 6 ft . deep at 35 ¢ a load . 80 ft . 180 feet ...
... contain , the length being 5 ft . , the breadth 4 ft . , and the depth 16 ft . ? ( A cubic foot of water weighs 62 lb. ) 4. Find the cost of digging a ditch 2 mi . long by 14 ft . wide and 6 ft . deep at 35 ¢ a load . 80 ft . 180 feet ...
Σελίδα 33
... contain a stipulated number of gallons . The weight of water in a tank can readily be found when we know that a ... contain ? 2. A water tank contains 17,280 gal . of water . weight in pounds does it contain ? What m !! 144 . 12f 3. A ...
... contain a stipulated number of gallons . The weight of water in a tank can readily be found when we know that a ... contain ? 2. A water tank contains 17,280 gal . of water . weight in pounds does it contain ? What m !! 144 . 12f 3. A ...
Σελίδα 34
... contain when full ? ( b ) How many gallons of water does it con- tain when full ? - NOTE . To find the volume of a circular solid similar to the above , find the area of one end and multiply by the depth . 4. A rectangular trough is to ...
... contain when full ? ( b ) How many gallons of water does it con- tain when full ? - NOTE . To find the volume of a circular solid similar to the above , find the area of one end and multiply by the depth . 4. A rectangular trough is to ...
Σελίδα 35
... to each of 50 pupils ? 8. If a bushel of grain occupies 1 cu . ft . , how deep must the grain be in an 18 - ft . by 5 - ft . bin , to contain 800 bu . ? 9. What will it cost to tuckpoint one side of MECHANICS ' BIDS AND ESTIMATES 35.
... to each of 50 pupils ? 8. If a bushel of grain occupies 1 cu . ft . , how deep must the grain be in an 18 - ft . by 5 - ft . bin , to contain 800 bu . ? 9. What will it cost to tuckpoint one side of MECHANICS ' BIDS AND ESTIMATES 35.
Συχνά εμφανιζόμενοι όροι και φράσεις
9 ft ABCD acres adjacent angles algebra angle ABC angle ACB angle BAC angle EDF angle equal Answer axle base BC Bisect breadth bricks circle circumference Construction cube cubic foot cylinder describe arcs diagonal diagram diameter Divide draw equal in area equilateral triangle expression exterior angle fence figure Find the area Find the cost Find the number Find the value floor given line given straight line greater highest common factor hypotenuse inches isosceles triangle Join Lesson Let ABC lever measure multiply number of cubic number of square opposite angle parallel parallelogram perpendicular plane Proof Proposition 31 Prove pulley QUESTIONS AND EXERCISES radius rectangle rectangular right angles right-angled triangle rule of signs shown sides solid square root square yard surface THEOREM thick triangle ABC wall weight wide
Δημοφιλή αποσπάσματα
Σελίδα 307 - If two triangles have two angles of the one equal to two angles of the other, each to each, and one side equal to one side, viz. either the sides adjacent to the equal...
Σελίδα 319 - Triangles upon the same base, and between the same parallels, are equal to one another.
Σελίδα 300 - Any two sides of a triangle are together greater than the third side.
Σελίδα 326 - To a given straight line to apply a parallelogram, which shall be equal to a given triangle, and have one of its angles equal to a given rectilineal angle.
Σελίδα 312 - If a straight line fall on two parallel straight lines, it makes the alternate angles equal to one another,and the exterior angle equal to the interior and opposite angle on the same side ; and also the two interior angles on the same side together equal to two right angles.
Σελίδα 332 - In any right-angled triangle, the square which is described upon the side subtending the right angle, is equal to the squares described upon the sides which contain the right angle.
Σελίδα 283 - If two angles of a triangle be equal to one another, the sides also which subtend, or are opposite to, the equal angles, shall be equal to one another.
Σελίδα 314 - To draw a straight line through a given point parallel to a given straight line. Let A be the given point, and BC the given straight line.
Σελίδα 279 - THE angles at the base of an isosceles triangle are equal to one another : and, if the equal sides be produced, the angles upon the other side of the base shall be equal.
Σελίδα 268 - 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.