CBSE Class 9 Answered
how many planes can be pass through
(1). 3 collinear points
(2). 3 non-collinear points
Asked by stuti | 19 Sep, 2013, 06:12: PM
Expert Answer
The points are collinear, and there is an infinite number of planes that contain a given line. A plane containing the line can be rotated about the line by any number of degrees to form an unlimited number of other planes.
If, on the other hand, the points are not collinear, then the plane has no wriggle room: it is stuck fast in one place - there can be only one plane containing all the points. Provided they are non-collinear, three points will define a single plane.
Answered by | 20 Sep, 2013, 09:03: AM
Application Videos
-
Coordinate Geometry - 1
This video explains a case study based question on finding the coordinat...
Concept Videos
-
Cartesian Plane ...
This video explains the basic concepts of Coordinate Geometry, discusses qu... -
Concepts of Coordinate Geometry
Understand the basic concepts of Coordinate Geometry and discuss quadrants ... -
Basic concepts of Coordinate Geometry
Understand the basic concepts of Coordinate Geometry and discuss quadrants ...
CBSE 9 - Maths
Asked by mailtoparvathyprajith | 04 Mar, 2024, 09:53: AM
ANSWERED BY EXPERTCBSE 9 - Maths
Asked by masinenisriharsha | 23 Oct, 2021, 08:58: PM
ANSWERED BY EXPERTCBSE 9 - Maths
Asked by adarsh.sharma1042 | 28 Aug, 2021, 07:27: AM
ANSWERED BY EXPERTCBSE 9 - Maths
Asked by rohitmitali07 | 07 Jun, 2021, 07:30: PM
ANSWERED BY EXPERTCBSE 9 - Maths
Asked by amritabaraily74 | 21 May, 2021, 05:38: PM
ANSWERED BY EXPERTCBSE 9 - Maths
Asked by pvnathan | 24 Mar, 2021, 09:22: AM
ANSWERED BY EXPERTCBSE 9 - Maths
Asked by ubarua269 | 24 Aug, 2020, 05:38: PM
ANSWERED BY EXPERTCBSE 9 - Maths
if the coordinate of two points are A( -2,-5) and B(4,-6) then ( abscissa of A) - (abscissa of B) is
Asked by swatipuspapatel | 21 Aug, 2020, 08:38: PM
ANSWERED BY EXPERT
