Published by:
CGP EDU Academic Team
Published on: August 13, 2026
If vertices of any quadrilateral are (0, –1), (2,1), (0, 3) and (– 2,1), then it is a
Text Solution
Verified by ExpertsThe correct answer is:
B
Let 
and 
Obviously 
Also, 
and slope of line 
Slope of line 
. 
.
Similarly, 
i.e. each angle is right angle. 
Quadrialteral is a square.
Prepare Smarter with CGP Edu
Get practice questions, solutions, and test series in one place.
Write a Review
Share your experience with this question and solution.
Commentary
Send your comment, doubt, correction, or feedback to admin.
Similar Questions
Explore conceptually related problems
The points of trisection of the segment joining the points (3, –2) and (–3, –4) are-
If AB = 2a, given the base of Δ ABP, where P is a variable such that tanA + tanB = λ (constant), th…
The points A(0, – 1), B (2, 1) , C (0, 3), D (– 2, 1) are the vertices of a-
The extremities of diagonal of parallelogram are the points (3, – 4) and (– 6,5) if third vertex is…
A triangle with vertices (4, 0); (–1, –1); (3, 5) is
If the vertices of a triangle be (2, 1); (5, 2) and (3,4) then its circumcentre is