Lockdown 2020

A subject teacher entered the classroom and found the chair he was going to sit on; hung to the ceiling.
He looked at the students and smiled without saying a word.
He proceeded to the board and wrote: Test-15min, 30marks.
Q1. Calculate the distance between the chair and the floor in centimetres (1 Mark).
Q2. Calculate the angle of inclination of the chair to the ceiling, show your workings (1 Mark)
Q3. Write the name of the student who hung the chair to the ceiling and the friends who helped him. (28 Marks).

😁