Teaching CTET (Paper 1 & Paper 2) Mock Test Series 2025 Quantitative Aptitude Geometry Co-ordinate Geometry
The area of the triangle whose vertices are given by the coordinates (1, 2), (-4, -3) and (4, 1) is:
1
7 sq. units
2
20 sq. units
3
10 sq. units
4
14 sq. units