PointHard
Question
A stick of length 10 units rests against the floor and a wall of a room. If the stick begins to slide on the floor then the locus of its middle point is -
Options
A.x2 + y2 = 2.5
B.x2 + y2 = 25
C.x2 + y2 = 100
D.none
More Point Questions
The area of triangle formed by two rays whose combined equation is y = |x| and the line x + 2y = 2 is -...If D,E,F are mid points of the sides AB, BC and CA of a triangle formed by the points A(5, −1) B(−7, 6) and ...On shifting the origin to the point ( 2, − 5) and keeping the axis parallel, the new coordinates of the point (...Four points (x1, y1), (x2, y2), (x3, y3) and (x4, y4) are such that (x1x3 + x2x4 + y1y2 + y3y4)Then these points are ver...If the middle point of the line segment joining the points (5, a) and (b, 7) be (3, 5), then (a, b) is -...