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FINAL EXAMINATION 2020 21 Std: IX Marks: 80 Date: 01/03/21 Subject: Mathematics Dur. : 2 Hour 30min _________________________________________________________________________ SECTION - A (Attempt all questions) Question 1 a. Compare: 3 and b. Solve the given simultaneous linear equations: 3 ; c. In the given circle with centre O, chord AB=30cm and chord CD=34cm. Find the distance between the chords. 4 Question 2 a. Two joggers ran 15 miles north and then 12 miles west. What is the shortest distance they must travel to reach to their starting point. 3 b. If 3 find the value of c. Plot the points A(0,2),B(3,0),C(0,-2),D(-3,0) on a graph paper. Join ABCD. (i) Give the geometrical name of the quadrilateral ABCD. (ii) Find its perimeter. 4 Question 3 a. A is a point on the y-axis whose ordinate is 4 and B is a point on the x-axis whose abscissa is . Find the length of the line segment AB. 1 3
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