engineering recuitment ICAR Technician 2021 Mock Test (Re-Exam) Quantitative Aptitude Geometry Co-ordinate Geometry
A point P (a, b) is equidistant from three points A (3, -2), B (0, 1) and C (13, -2), then what is the value of \(\sqrt {{a^2} + {b^2}}\)?
1
12 units
2
10 units
3
15 units
4
8 units