Guys I need help. Really urgently.
Quadrilateral ABCD is a square. Coordinates of vertex A is (-1,2). The diagonals intersect at a point O (1,2). Find coordinates of B,C and D
Answers
Answered by
1
sorry no graph sheet
principle : sides are equal , diagonals are equal
principle : sides are equal , diagonals are equal
Attachments:
aashikashah01:
That's alright but I want to prove it using formulaes
ur class and which chapter?
not graphically?
10th grade, coordinate geometry
Similar questions