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MODERN PUBLICATION-TRIGNOMETRY-EXERCISE
- Find the circular measure of an internal angle of a regular : pentagon...
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- Find the circular measure of an internal angle of a regular : hexagon ...
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- Find the circular measure of an internal angle of a regular : polygon ...
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- The angles of a triangle are in A.P. and the greatest angle of the tri...
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- The angles of a triangle are in A.P. and the number of degrees in the ...
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- The angles of a triangle are in A.P. and one of them is 80^@. Find all...
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- The angles of a triangle are in A.P. and the greatest is 84^@. Find al...
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- The angles of a quadrilateral are in A.P. Find all the angles if the ...
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- The minute hand of a watch is 1.5 cm long. How many cm does its extrem...
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- A horse is tied to post by a rope. If the horse moves along circular p...
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- If a train is moving on the circular path of 1500 m radius at the rate...
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- At what distance does a man, whose height is 2 metres, subtend an angl...
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- Assuming that a person of normal sight can read print to such distance...
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- Assuming that the earth’s radius is 6400 km and that it subtends an an...
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- Prove the following identity : sin theta cot theta+ sin theta cosec ...
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- Prove that (cosec theta- sin theta) ( sec theta-cos theta) ( tan theta...
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- Prove the following identity : sin theta (1+tan theta)+ cos theta(1+...
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- Prove the following identity : (sin theta+ cos theta) (sec theta+ co...
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- (cosec theta -sin theta) (sec theta - cos theta) (tan theta + cot thet...
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- Prove the following identity : sin^2 A cos^2 B + cos^2 A sin^2 B + c...
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