A course of practical geometry for mechanics1856 |
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Σελίδα
... containing hundreds of pages , have been placed in their hands , the chief portion of which is devoted to geometry , and the construction and calculation of abstruse figures , never likely to be required by the class of pupils for whom ...
... containing hundreds of pages , have been placed in their hands , the chief portion of which is devoted to geometry , and the construction and calculation of abstruse figures , never likely to be required by the class of pupils for whom ...
Σελίδα
... containing above 400 pages . OPINIONS OF THE PRESS . LITERARY GAZETTE . " One of the best collections of French Extracts . " THE CRITIC . " Students of French could not use a better book to practise themselves in . It contains well ...
... containing above 400 pages . OPINIONS OF THE PRESS . LITERARY GAZETTE . " One of the best collections of French Extracts . " THE CRITIC . " Students of French could not use a better book to practise themselves in . It contains well ...
Σελίδα
... containing the Three Sorts , will be sent free by Post , on receipt of Six Penny Postage Stamps . Relfe , Brothers , 150 , Aldersgate Street , London , School Stationers , Booksellers , & c . & c . Fourth Thousand . 12mo . price Two ...
... containing the Three Sorts , will be sent free by Post , on receipt of Six Penny Postage Stamps . Relfe , Brothers , 150 , Aldersgate Street , London , School Stationers , Booksellers , & c . & c . Fourth Thousand . 12mo . price Two ...
Σελίδα 5
... contain the angle meet one another , is put between the other two letters , and one of these two is somewhere upon one of those straight lines , and the other upon the other line : Thus , the angle which is contained by the straight ...
... contain the angle meet one another , is put between the other two letters , and one of these two is somewhere upon one of those straight lines , and the other upon the other line : Thus , the angle which is contained by the straight ...
Σελίδα 6
... contained by a right line and a curve . When an angle is mentioned simply , it means a rectilineal angle . 21 * . When a straight line standing on another straight line makes the adjacent angles equal to one another , each of the angles ...
... contained by a right line and a curve . When an angle is mentioned simply , it means a rectilineal angle . 21 * . When a straight line standing on another straight line makes the adjacent angles equal to one another , each of the angles ...
Άλλες εκδόσεις - Προβολή όλων
Συχνά εμφανιζόμενοι όροι και φράσεις
13 inches A B C A C B Aldersgate Street altitude angle equal arc or angle Arithmetical mean Bisect Book centre circumference contain an angle cutting A B describe a circle describe a regular describe an arc diagonal scale distance Divide a line Draw a line Draw chords Draw the line ellipse equilateral triangle Euclid Euclid's Elements EXAMPLES French FRENCH LANGUAGE Geometry given angle given circle given line given parallelogram given point given square given straight line given triangle Harmonical mean heptagon inch side inches long inches radius inches respectively inscribe isosceles triangle Join Let A B line 2 inches line A B number of degrees number of equal parallel parallel ruler perpendicular plain scale plane Prob PROBLEM produced Prop protractor pupil radii rectangle rectilineal figure regular pentagon regular polygon Relfe rhombus right angles right line right-angled triangle scale of chords segment square equal triangle required vertex vertical angle
Δημοφιλή αποσπάσματα
Σελίδα 8 - When a straight line standing on another straight line makes the adjacent angles equal to one another, each of the angles is called a right angle ; and the straight line which stands on the other is called a perpendicular to it.
Σελίδα 8 - 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.
Σελίδα 7 - A plane rectilineal angle is the inclination of two straight lines to one another, which meet together, but are not in the same straight line.
Σελίδα 68 - 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 14 - An angle in a segment is the angle contained by two straight lines drawn from any point in the circumference of the segment to the extremities of the straight . line which is the base of the segment.
Σελίδα 9 - A diameter of a circle is a straight line drawn through the centre, and terminated both ways by the circumference.
Σελίδα 11 - Parallel straight lines are such as are in the same plane, and which being produced ever so far both ways, do not meet.
Σελίδα 7 - ... straight lines, and the other upon the other line : Thus the angle which is contained by the straight lines, AB, CB, is named the angle ABC, or CBA ; that which is contained by AB...