Elements of Geometry: Containing the First Six Books of Euclid, with a Supplement on the Quadrature of the Circle, and the Geometry of Solids; to which are Added, Elements of Plane and Spherical TrigonometryB. & S. Collins; W. E. Dean, printer, 1836 - 311 sider |
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Resultat 1-5 av 52
Side 6
Containing the First Six Books of Euclid, with a Supplement on the ... triangle ; that of four sides , a quadrilateral ; that of five , a pentagon ; that of ... rectangle , is that which has all its angles right angles , but has not all ...
Containing the First Six Books of Euclid, with a Supplement on the ... triangle ; that of four sides , a quadrilateral ; that of five , a pentagon ; that of ... rectangle , is that which has all its angles right angles , but has not all ...
Side 7
Containing the First Six Books of Euclid, with a Supplement on the Quadrature of the Circle, and the Geometry of ... triangle to a rectangle . 34. The denomination , equal figures , we shall reserve for such as , when applied to each ...
Containing the First Six Books of Euclid, with a Supplement on the Quadrature of the Circle, and the Geometry of ... triangle to a rectangle . 34. The denomination , equal figures , we shall reserve for such as , when applied to each ...
Side 26
... included between two other parallels , are If one angle of a parallelogram be a right angle , all the other three will also be right angles , and the parallelogram will be a rectangle . Hence , two parallels are every where equally ...
... included between two other parallels , are If one angle of a parallelogram be a right angle , all the other three will also be right angles , and the parallelogram will be a rectangle . Hence , two parallels are every where equally ...
Side 39
Containing the First Six Books of Euclid, with a Supplement on the ... triangle ABE is likewise equal ( 32. 1. ) to the trian- gle AEC , since they are upon equal ... rectangle , equivalent to the triangle ABC ; and therefore the same ...
Containing the First Six Books of Euclid, with a Supplement on the ... triangle ABE is likewise equal ( 32. 1. ) to the trian- gle AEC , since they are upon equal ... rectangle , equivalent to the triangle ABC ; and therefore the same ...
Side 40
Containing the First Six Books of Euclid, with a Supplement on the ... triangle C ; wherefore LB is equal to the triangle C ; and because the angle GBE is equal ... rectangle , having a side of a given length : for , if the angle D be a ...
Containing the First Six Books of Euclid, with a Supplement on the ... triangle C ; wherefore LB is equal to the triangle C ; and because the angle GBE is equal ... rectangle , having a side of a given length : for , if the angle D be a ...
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Vanlige uttrykk og setninger
ABC is equal ABCD adjacent angles altitude angle ABC angle ACB angle BAC angles equal base BC bisected centre chord circle ABC circumference cosine cylinder demonstrated diameter divided equal and similar equal angles equiangular equilateral equilateral polygon equimultiples Euclid exterior angle fore four right angles given straight line greater Hence hypotenuse inscribed join less Let ABC Let the straight magnitudes meet multiple opposite angle parallel parallelogram parallelopiped perpendicular polygon prism PROP proposition quadrilateral radius ratio rectangle contained rectilineal figure remaining angle right angled triangle SCHOLIUM segment semicircle shewn side BC sine solid angle solid parallelopiped spherical angle spherical triangle square straight line BC THEOR third touches the circle triangle ABC triangle DEF wherefore