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Pulsory. Attempt1. Each question(v) Area of flowerbed,A, = 2 = 202 = 400 m²400 20Ratio860 43Thus (a) is correct option.18. Rohan is very intelligent in maths. He always try torelate the concept of maths in daily life. One day he iswalking away from the base of a lamp post at a speedof 1 m/s. Lamp is 4.5 m above the ground.grass land. Thewhile flowerbedof the grasslandne length of then is 1260 m.А AСthen what isf401mmB.Dhole(i) If after 2 second, length of shadow is 1 motord401 |
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