Grade 11Trigonometry
The resultant of three vectors of magnitude 1,2&3 units and whose directions are along the sides of an equilateral triangle taken in order is what and what is the angle it makes with the first vector?
The resultant of three vectors of magnitude 1,2&3 units and whose directions are along the sides of an equilateral triangle taken in order is what and what is the angle it makes with the first vector?
