Elements of Geometry and Trigonometry |
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Page 46
... number of sides . This being deducted from two right angles , the remainder will be the mag- nitude of each angle . Thus the fraction whose numerator is 4 , and whose denominator is the number of sides , expresses the part of a right ...
... number of sides . This being deducted from two right angles , the remainder will be the mag- nitude of each angle . Thus the fraction whose numerator is 4 , and whose denominator is the number of sides , expresses the part of a right ...
Page 47
... number of sides (between 1 and 8), and we'll give the user a default choice of 4, meaning that if the user doesn't enter a number, the program will automatically use 4 as the number of sides. Type the following code into a new window ...
... number of sides (between 1 and 8), and we'll give the user a default choice of 4, meaning that if the user doesn't enter a number, the program will automatically use 4 as the number of sides. Type the following code into a new window ...
Page 237
... sides of a regular polygon, Hence when produced, meet at 120o. Find (a) each exterior angle of the polygon (b) the number of sides of the polygon. Sol. ABCDE..... is a regular polygon whose sides AB and DC are produce to meet each other ...
... sides of a regular polygon, Hence when produced, meet at 120o. Find (a) each exterior angle of the polygon (b) the number of sides of the polygon. Sol. ABCDE..... is a regular polygon whose sides AB and DC are produce to meet each other ...
Contents
BOOK | 7 |
Problems relating to the First and Third Books 57 | 57 |
BOOK IV | 68 |
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Common terms and phrases
adjacent adjacent angles altitude angle ACB angle BAC ar.-comp base multiplied bisect Book VII centre chord circ circumference circumscribed common cone consequently convex surface cosine Cotang cylinder diagonal diameter dicular distance divided draw drawn equally distant equations equivalent feet figure find the area formed four right angles frustum given angle given line gles greater homologous sides hypothenuse inscribed circle inscribed polygon intersection less Let ABC number of sides opposite parallelogram parallelopipedon pendicular perimeter perpen perpendicular plane MN polyedron polygon ABCDE PROBLEM Prop proportional PROPOSITION pyramid quadrant quadrilateral quantities radii radius ratio rectangle regular polygon right angled triangle S-ABC Scholium secant segment similar sine slant height solid angle solid described sphere spherical polygon spherical triangle square described straight line TABLE OF LOGARITHMIC tang tangent THEOREM triangle ABC triangular prism vertex