| Benjamin Greenleaf - 1863 - 504 pages
...each other, the angle is right. 303. A POLYEDRAL ANGLE is an angle formed by the meeting at one point **of more than two plane angles, which are not in the same plane.** The common point of meeting of the planes is called the vertex, each of the plane angles a face, and... | |
| Euclides - 1864 - 448 pages
...one another though produced. IX. A solid angle is that which is made by the meeting, in one point, **of more than two plane angles, which are not in the same plane.** X. Equal and similar solid figures are such as are contained by similar planes equal in number and... | |
| Euclides - 1865 - 402 pages
...on* another though produced. IX. A solid angle is that which is made hy the meeting, in one point, **of more than two plane angles, which are not in the same plane.** X. Equal and similar solid figures are such as are contained by similar planes equal in number and... | |
| Robert Potts - 1865 - 528 pages
...one another though produced. IX. A solid angle is that which is made by the meeting, in one point,. **of more than, two plane angles, which are not in the same plane.** X. Equal and similar solid figures are such as arc contained by similar equal in number and magnitude.... | |
| Euclid, Isaac Todhunter - 1867 - 424 pages
...planes are such as do not meet one another though produced. 9. A solid angle is that which is made by **more than two plane angles, which are not in the same plane,** meeting at one point. 10. Equal and similar solid figures are such as are contained by similar planes... | |
| Isaac Todhunter - 1867 - 426 pages
...planes are such as do not meet one another though produced. 9. A solid angle is that which is made by **more than two plane angles, which are not in the same plane,** meeting at one point. 10. Equal and similar solid figures are such as are contained by similar planes... | |
| Robert Potts - 1868 - 434 pages
...meet one anotherthough produced. IX. A solid angle is that which is made by the meeting, in one point, **of more than two plane angles, which are not in the same plane.** X. Equal and similar solid figures are such as are contained by similar planes equal in number and... | |
| Benjamin Greenleaf - 1868 - 340 pages
...each other, the angle is right. 393. A POLYEDRAL ANGLE IS an angle formed by the meeting at one point **of more than two plane angles, which are not in the same plane.** The common point of meeting of the planes is called the vertex, each of the plane angles a face, and... | |
| Benjamin Greenleaf - 1869 - 516 pages
...each other, the angle is right. 393. A POLYEDRAL ANGLE IS an angle formed by the meeting at one point **of more than two plane angles, which are not in the same plane.** The common point of meeting of the planes is called the vertex, each of the plane angles a face, and... | |
| Henry W. Jeans - 1872 - 142 pages
...surface of the sphere enclosed by the three planes. (46.) A solid angle is that which is made by the **meeting of more than two plane angles, which are not in the same plane, in one point.** (47.) A sphere is a solid contained by one superficies, which is such that all straight lines drawn... | |
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