10th Class
Mathematics
Sample Paper
Maths Olympiad Model Test Paper-16
question_answer
If \[P\,\,\left( -\,3,2 \right),\] \[Q\,\,\left( -\,5,-\,5 \right),\] \[R\,\,\left( 2,-3 \right)\] and \[S\,\,\left( 4,\,\,4 \right)\] are the vertices of a quadrilateral, then the quadrilateral will be a: