A collection of elementary test questions in pure and mixed mathematics, with answersMacmillan and Company, 1866 - 404 من الصفحات |
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altitude angle of 30 angle of elevation ARITHMETIC axis base beam body centre of gravity circle circumference co-ordinates cone curve whose equation cylinder determine diameter DIFFERENTIAL CALCULUS equal feet long feet per second Find the area find the distance Find the equation find the height find the number Find the value force fraction frustum GEOMETRY given point Greenwich Mean horizontal plane Horner's method inches latitude logarithms miles an hour number of courses number of shot observed parabola parallel passing pendulum perpendicular places of decimals plane inclined plane triangle pressure pulley radius ratio rectangular pile right angles roots rope segment sides solid of revolution specific gravity sphere spherical triangle square pile straight line string subtangent supposing surface tangent Taylor's Theorem tion velocity vertex weight yards
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الصفحة 255 - If two triangles have one angle of the one equal to one angle of the other and the sides about these equal angles proportional, the triangles are similar.
الصفحة 218 - THE straight line drawn at right angles to the diameter of a circle, from the extremity of it, falls without the circle...
الصفحة 201 - If two straight lines meeting one another be parallel to two other straight lines which meet one another, but are not in the same plane with the first two; the plane which passes through these is parallel to the plane passing through the others.
الصفحة 263 - IF a straight line touch a circle, and from the point of contact a straight line be drawn at right angles to the touching line, the centre of the circle shall be in that line.
الصفحة 226 - ... other two shall contain equal angles. Let the two straight lines AB, BC which meet one another be parallel to the two straight lines DE, EF that meet one another, and are not in IJie same plane with AB, BC.
الصفحة 68 - To describe an isosceles triangle having each of the angles at the base double of the third angle.
الصفحة 226 - If a straight line be drawn parallel to one of the sides of a triangle, it shall cut the other sides, or these produced, proportionally : and if the sides, or the sides produced, be cut proportionally, the straight line which joins the points of section shall be parallel to the remaining side of the triangle.
الصفحة 270 - THE rectangle contained by the diagonals of a quadrilateral inscribed in a circle, is equal to both the rectangles contained by its opposite sides.* Let ABCD be any quadrilateral inscribed in a circle, and join AC, BD ; the.
الصفحة 278 - If a straight line stand at right angles to each of two straight lines at the point of their intersection, it shall also be at right angles to the plane which passes through them, that is, to the plane in which they are.