S K Khanuja Solutions for Chapter: Angles, Exercise 3: Exercise

Shikha is rowing a boat due north-east. In which direction will she be rowing if she turns it through a straight line?

Shikha is rowing a boat due north-east. In which direction will she be rowing if she turns it through a complete angle?

Look at your watch face. Through how many right angles does the minute hand move between $8:00 \mathrm{O}\text{'}$ clock and  $10:30 \mathrm{O}\text{'}$ clock?

A bicycle wheel has $48$ spokes. If the angle between the two adjacent spokes is $x°$, then find the value of $x$.

State the kind of angle formed between the East and West. (Straight angle/ Obtuse angle/ Acute angle/ Right angle)

State the kind of angle formed between East and North.

State the kind of angle formed between the North and North East.

State the which type of angle is formed between the North and South-East.