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KENDRIYA VIDYALAYA, SEC-8 R.K PURAM, NEW DEHLI-22 WINTER BREAK HOME WORK CLASS- VII SUBJECT- MATHEMATICS 1. Solve the FA-3 Question paper. 2. By applying ASA congruence rule, it is to be established that ABC QRP and it is given that BC = RP. What additional information is needed to establish the congruence? 3. . 4. List three rational numbers between – 2 and – 1. 5. 6. The area of a rectangular sheet is 500 cm2. If the length of the sheet is 25 cm, what is its width? Also find the perimeter of the rectangular sheet. 7. The area of a square and a rectangle are equal. If the side of the square is 40 cm and the breadth of the rectangle is 25 cm, find the length of the rectangle. Also, find the perimeter of the rectangle. 8. The adjoining figure shows two circles with the same centre. The radius of the larger circle isn10 cm and the radius of the smaller circle is 4 cm.Find: (a) the area of the larger circle(b) the area of the smaller circle(c) the shaded area between the two circles 9. 10. Use the given algebraic expression to complete the table of number patterns. 11. 12. SOCIAL SCIENCE WINTER BREAK HOMEWORK –CLASS VII Q1. Collect pictures and photographs of different types of forest and grassland of different parts of the world. Write one sentence below each picture. Q2.Give reasons : i. ii. iii. The animals in polar region have thick fur and thick skin. Ii. Tropical deciduous forest shed their leaves in the dry seasons. The type and thickness of vegetation from place to place. Q4. Mention which mode of communication you will prefer most in the following situations. i.Your grandfather has suddenly fallen ill .How will you inform the doctor? ii.Your mother wants to sell the old house.How will she spread this news? iii.Your friend has moved out with his family to NewYork.How will you keep in touch on a daily basis? Q5. Show the Golden Quadrilateral on the map of India. Q6.Show the trans Siberian railway on the map. Science Holiday homework Class-VII 1. Slogans and poster making Topic - conservation of water