| Joseph Wollman - 1879
...ever so far both ways do not meet, (b) A square is a four-sided figure whose sides are all equal. (<r) **A diameter of a circle is a straight line drawn through the centre.** Show that the following two statements are incorrect : — If unequals be added to unequals the wholes... | |
| Isaac Sharpless - 1879 - 266 páginas
...lines are called radii, and this point is the centre of the circle. 32. A diameter of a circle is the **straight line drawn through the centre, and terminated both ways by the** cuctnnference. 33. A semicircle is the figure contained by the diameter and the part of the circumference... | |
| Isaac Todhunter - 1880 - 400 páginas
...circumference are equal to one another : 16. And this point is called the centre of the circle. 17. **A diameter of a circle is a straight line drawn through...terminated both ways by the circumference. [A radius** of a circle is a straight line drawn from the centre to the circumference.] 18. A semicircle is the... | |
| Euclid, F. B. Harvey - 1880 - 119 páginas
...therefore, 90 degrees ; an obtuse angle contains more, and an acute angle less, than 90 degrees. 16. **A DIAMETER OF A CIRCLE is a straight line drawn through...centre, and terminated both ways by the circumference.** Thus BAG and DAE are diameters. A straight line drawn in a circle, not through the centre, and terminated... | |
| Education Ministry of - 1880
...ever so far both ways do not meet. (6) A square is a four-sided figure whose sides are all equal. (c) **A diameter of a circle is a straight line drawn through the centre.** Show that the following two statements are incorrect : — If unequals be added to unequals the wholes... | |
| James Thomson - 1880
...figure, called the CENTRE, are equal to each other. Any of those equal lines is called a RADIUS : and a **line drawn through the centre, and terminated both ways by the circumference,** is called a DIAMETER. Hence, a diameter is evidently double of a radius. XVIII. If the ends of a thread,... | |
| Euclides - 1881
...the circle. The straight line drawa from the centre to ihe circumference, ie called the radios. XVII. **A diameter of a circle is a straight line drawn through...centre, and terminated both ways by the circumference.** XVIII. A semicircle is the figure contained by a diameter and the part of ths circumference cut off... | |
| Joseph Ficklin - 1881 - 394 páginas
...points of which are equally distant from a point within, called the Centre. The Diameter of a sphere **is a straight line drawn through the centre, and terminated both ways by the** surface. The Radius of a sphere is a straight line drawn from the centre to the surface. 633. The Volume... | |
| John Carroll (art master.) - 1881
...Centre. Fig. 22. The Radiut is a straight line drawn from the centre to the circumference, as A B. The **Diameter of a circle is a straight line drawn through the centre and** terminating both ways in the circumference, as С D. A Chord is a straight line joining any two points... | |
| Marianne Nops - 1882
...of a wheel, which each resembles). 16. ' And this point is called the centre of the circle.' 17. ' **A diameter of a circle is a straight line drawn through...centre and terminated both ways by the circumference** ' (equal in length to two radii). 1S. ' A semicircle is the figure contained by a diameter, and that... | |
| |