Teaching Bihar STET Paper 1 (माध्यमिक) Mock Test 2024 Quantitative Aptitude Geometry Co-ordinate Geometry
Find the distance between the points (acos25°, 0) and (0, acos65°).
1
\(\sqrt a\)
2
2a
3
a2
4
a
Find the distance between the points (acos25°, 0) and (0, acos65°).