FOR THE EXAMINATION OF THE PUPIL, TO BE ANSWERED VERBALLY. The figures refer to the pages which contain the answers; and diagrams must be drawn by the pupil, when the questions cannot be properly explained without them. PART I. GEOMETRICAL DEFINITIONS: What is Geometry?-What is a point,-a line? -How many kinds of lines are there?-What is a right or straight line? ... 1000 Page. 1 ... What is a curved line?-What are parallel lines? How many ... ... ... ... ... ... kinds of angles are there?-What is a right angle? What is an acute angle? - What is the complement of an angle? What is an obtuse angle?What is the supplement of an angle?... What is a triangle,—an equilateral triangle,—an isosceles triangle,-a scalene triangle, a rightangled triangle, an acute-angled triangle?.... What is an obtuse-angled triangle?—Which is the base, and which the perpendicular, of any figure? What is a figure of four sides denominated?What is a parallelogram,—a square, -a rectangle ? ... ... ... What is a rhombus,- —a rhomboid or rhomboides, -a trapezium,-a diagonal,-a trapezoid?.... 3 6 By what names are plane figures of more than four sides generally called? Name the polygons? ... ... What is a regular polygon,-an irregular polygon,- —a circle,—the diameter ? ... What is the radius, and the arc, of a circle? What is a chord,-a segment,-a semicircle,a quadrant,-a sector? ... How is the circumference of every circle supposed to be divided? ... ... What are the names of the longest and shortest diameters that can be drawn within an ellipse? ... PART I. GEOMETRICAL PROBLEMS. 8 ∞ ∞ ... 9 ... 9 10 Draw a right line, and shew the manner of bi- How do you construct a triangle, when the base and perpendicular are given? ... Page. 13 14 Shew the manner of describing a square, when the side is given ... How do you make a rectangle, when the length and breadth are given? ... ... How do you make a regular rhombus, when its side is given? ... How do you construct an irregular rhombus, Shew the manner of describing a regular hexa- How do you make a triangle equal to a given trapezium ? ... ... Shew the method of making a right angle by the 21 How do you find the number of degrees contained in any augle? How do you make a regular polygon of any number of sides, upon a given line? Shew the method of inscribing a polygon of any number of sides in a given circle 22 22 How do you find a mean proportional between two given lines? ... Page. ... 24 How do you raise a perpendicular by a scale of equal parts? ... ... If the chord line and versed sine of any arch be given, how do you find the radius that will strike the arch? ... 25 PART I. GEOMETRICAL THEOREMS. Draw two right lines to intersect each other; and shew which of the angles, made by the intersection, are equal What side of a triangle is opposite to the great- 26 27 27 28 28 28 ... 29 29 29 30 30 ... Draw a diagram, and repeat the tenth theorem Draw a diagram, and repeat the fifteenth theorem What properties are contained in the nineteenth ... :: :: and how are their areas estimated? find its side? Page. ... 34 34 ... 34 ... 35 ... 36 How do you find the area of a rectangle? ... If the area of a rhombus or rhomboides, and one ... Repeat the rule for performing multiplication How do you perform division by logarithms? 39 40 41 42 43 43 43 43 43 44 45 46 46 ... How is evolution, or the extraction of roots, per- |