Solved IB ACIO Question
A solved IB ACIO PYQ - decoded step-by-step.
Solve it the standard way once - then learn the shortcut.
Q · Direction Sensemedium · 45s
A bus driver started from a point ‘A’ and drove 25 km towards the east. He turned left and drove 30 km. He then turned left and drove 15 km. He again turned left and drove 30 km and reached a point ‘B’. How far and in which direction is the point ‘B’ from the point ‘A’?
TopicDirection Sense
Question Typemultiple choice
Difficultymedium
Marking+1 / −0.25
Test Duration30 min
← Previous questionQ 43 / 43
Step-by-Step Solution
The complete worked solution.
Every step explained - no skipped algebra.
The bus started from point A and after travelling a lot, it reached point B and in the same direction. The distance between A and B = 25 - 15 = 10km. So, point B is 10 km East of B.
Final Answer: Option D - 10 km, East