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CBSE PHYSICS: Class 9 and 10 CBSE Maths and science Solved Paper... : CLASS IX SUMMATIVE ASSESSMENT II SAMPLE PAPERS FOR SCIENCE 1. Science_IX_Summative Assessment Term-II- Sample Paper-I 2. Science IX Summati...

1. Determine the point on the graph of the linear equation x + y=6, whose ordinate is twice its abscissa. Q2. How many solution(s) of the equation 3x+2=2x-3 are there on the           i) Number Line ii) Cartesian plane Q3. Draw the graph of the equation represented by the straight line which is parallel to the x-axis and 3 units above it. Q4. Find the solutions of the linear equation x+2y=8, which represents a point on i) x axis ii) y-axis Q5. For what values of c, the linear equation 2x+cy=8 has equal values of x and y as its solution. Q6. Give the geometrical interpretations of 5x+3=3x-7 as an equation i) in one variable ii) In two variables Q7. Draw the graph of the equation 3x+4y=6. At what points, the graph cut the x-axis and the y-axis. Q8. At what point does the graph of equation 2x+3y=9 meet a line which is parallel to y -axis at a distance 4 units from the origin and on the right side of the y-axis. Q9. Express the following linear equations in th

Topic: Linear equations in two variables Q1.  Determine the point on the graph of the linear equation x + y=6, whose ordinate is twice its abscissa. Q2.  How many solution(s) of the equation 3x+2=2x-3 are there on the           i) Number Line            ii) Cartesian plane Q3.  Draw the graph of the equation represented by the straight line which is parallel to the x-axis and 3 units above it. Q4. Find the solutions of the linear equation x+2y=8, which represents a point on  i) x axis  ii) y-axis Q5.  For what values of c, the linear equation 2x+cy=8 has equal values of x and y as its solution. Q6. Give the geometrical interpretations of 5x+3=3x-7 as an equation    i) in one variable  ii) In two variables Q7. Draw the graph of the equation 3x+4y=6. At what points, the graph cut the x-axis and the y-axis. Q8. At what point does the graph of equation 2x+3y=9 meet a line which is parallel to y -axis at a distance 4 units from the origin and on the right side of the y-axis.   Quadrilate

CBSE MATH STUDY: ASSIGNMENT FOR THE SESSION 2011-2012 Class: VIII ASSIGNMENT FOR THE SESSION 2011-2012 Class: VIII Subject : Mathematics Term -II Trapezium 1. The parallel sides of a trapezium are 25 cm and 11 cm, while its non parallel sides are 15cm and 13cm. find the area of the trapezium.  2. The parallel sides of a trapezium are 78 cm and 52 cm, while its non parallel sides are 28cm and 30cm. find the area of the trapezium. 3. The parallel sides of a trapezium are 12cm and 36cm respectively. Its non parallel sides are each equal to 15cm. Find the area of the trapezium. AREA  1. Verify Euler’s formula for a) Square pyramid b) Pentagonal prism c) tetrahedron  2. The area of a rhombus is equal to the area of a triangle whose base and the corresponding altitude  are 24.8 cm and 16.5 cm respectively. If one of the diagonal of the rhombus is 22 cm, find the length of the other diagonal. 3. The floor of a rectangular hall has a perimeter 250m. If the cost of paining the four