Short answer question
Show that the points (3,2,2), (-1,1,3), (0,5,6) and (2,1,2) lie on a sphere whose centre is (1,3,4). Find the radius of sphere.
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CBSE Notes 2011-2012 » XI-Maths
Introduction to 3-Dimensional GeometryShow that the points (3,2,2), (-1,1,3), (0,5,6) and (2,1,2) lie on a sphere whose centre is (1,3,4)....Submitted by mrs_bakshi on Sun, 12/25/2011 - 02:14Short answer question Show that the points (3,2,2), (-1,1,3), (0,5,6) and (2,1,2) lie on a sphere whose centre is (1,3,4). Find the radius of sphere. Given that P (3,2,-4), Q (5,4,-6) and R (9,8,-10) are collinear. Find the ratio in which Q divides t...Submitted by mrs_bakshi on Sun, 12/25/2011 - 02:14Short answer question Given that P (3,2,-4), Q (5,4,-6) and R (9,8,-10) are collinear. Find the ratio in which Q divides the join of P and R. Find the ratio in which the line segment joining the points A (1, 4, 6) and B ( - 4, - 3, 5) is divi...Submitted by mrs_bakshi on Sun, 12/25/2011 - 02:14Short answer question Find the ratio in which the line segment joining the points A (1, 4, 6) and B ( - 4, - 3, 5) is divided by YZ-plane. Three vertices of a parallelogram ABCD are A (3,4,6), B (-1,0,6) and C (5,2,0). Find the coordinates...Submitted by mrs_bakshi on Sun, 12/25/2011 - 02:14Short answer question Three vertices of a parallelogram ABCD are A (3,4,6), B (-1,0,6) and C (5,2,0). Find the coordinates of D. Find the ratio in which the line segment joining the points A (1,2,3) and B (-4,5,-2) is divided by ...Submitted by mrs_bakshi on Sun, 12/25/2011 - 02:14Short answer question Find the ratio in which the line segment joining the points A (1,2,3) and B (-4,5,-2) is divided by the plane x + 2y - z = 4. Find the coordinates of a point equidistant from four points O (0,0,0), A (a,0,0), B (0,b,0) and C (...Submitted by mrs_bakshi on Sun, 12/25/2011 - 02:14Short answer question Find the coordinates of a point equidistant from four points O (0,0,0), A (a,0,0), B (0,b,0) and C (0,0,c). |