Which direction will you face if you start facing East and make 1 2 of a revolution clockwise?

Given, to find the direction that we face starting from East and making 1 2 revolution. From the figure, we can see that facing East and make 1 2 of a revolution clockwise that means making 180 o results West. Hence, the required answer is West.

Which direction will you face if you start facing East and make 1 1 2 of a revolution clockwise?

Given, to find the direction we face after making 1 1 2 of a revolution starting from East in clockwise direction. The angle for one revolution is a complete angle. From the figure, we can see that facing East and make 1 1 2 of a revolution clockwise that means making 540 o results West. Hence, the required answer is West.

Which direction will you face if you start facing West and make 3 4 of a revolution anti-clockwise?

Given, to find the direction that we face starting from West and moving in anti-clockwise direction. From the figure, we can see that facing West and make 3 4 of a revolution anti-clockwise will make 270 o and results in North. Hence, the required answer is North.