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The areas allotted for a hockey court anda shooting range of NCC TRAINING CAMP, as shown in the figure below. The shapes of the hockey court and the shooting range are square and triangle respectively. Both of the courts have a common vertex that coincide with the centre of circular camp. The construction of the shooting range is such that the angle to centre is 900. The radius of the circular camp is 180 metres. On the basis of given information answer the following questions. (i) शूDटंग रज के +लए :कतना Bे Dदया गया है ? (a) 12, 600 m2 (b) 22, 000 m2(c) 16,200 m2 (d) 16, 880 m2(i) What is the area allotted to shooting range ? (a) 12, 600 m2 (b) 22, 000 m2(c) 16,200 m2 (d) 16, 880 m2 |
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