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Q2. Solve the following (2 marks each) (2 x 10 - 20 marks)1. Find the mean of the following data> 142, 153, 166, 164, 165, 149, 1562. Find the perimeter of the equilateral triangle of side 12.8em.3. Find the area of rectangles whose length and breadth are 12.2m and8.5 cm respectively4. The area of the rectangle is 340 cm. If its length is 17 cm, find itsbreadth5. Where will the hand of a clock stop if it starts from(a) 9 and turns through 2 right angles.(b) North and turn clockwise through I right angle. ( write direction)6. If the cost of one dozen soap is Rs 153.60, what will be the cost of 20such soaps? |
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Answer» Opposite of DEPOSIT of RS. 200 is: i) -200 ii) 200 iii) 100 iv) 300 |
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