co terminal angles

In which quadrant does the terminal side of an angle of 67 4 π radians lie? => Quadrant III or Quadrant II or Quadrant I or Quadrant IV..

Let P be a point in a polar coordinate system. If r is the directed distance from the pole O to P and θ is the directed angle measured in counter clockwise direction with the initial side on the polar axis and the terminal side on the line OP, then write the polar coordina..

What is the measure of the resulting angle in radians after 3 1 2 clockwise revolutions from the terminal side of the angle 4 5 π in standard position? => 39 5 π radians or - 31 5 π radians or - 27 10 π radians or 43 10 π radians..

1. Trigonometry is that branch of mathematics which deals with the measurements of sides and angles of triangles. 2. The figure obtained by rotating a given ray about its end point is called an angle. 3. An angle is called negative if the direction of..

i) Angle 0 o : If there is no rotation, ie., the initial side and the terminating side of the angle coincides then the angle measure is 0 o . ii) If a radius vector makes a ' n' number of rotations and finally stops at a position then the angle is..

OR A degree is defined to be an angle formed by half-line (or a ray) rotated about its end point of a complete revolution. To denote degree measure we use the symbol ( o ), written just to the right of measure number of the angle. Thus 360 o = 1 complete rotation The n..

. At the nodes, lateral appendages called leaves arise. The leaves are green in colour. Also seen at the nodes are structures called branches and flowers. The branches also produce leaves and flowers. Flowers are the reproductive structures. The tip of the stem usually has a terminal bud ..

Let a be the smaller positive angle with cos a = k. Then, cos(- a ) = k cos q = cos a and cos (- a ) A = q or - a Also, any co-terminal angle with above is trigonometrically equivalent and so has the same cosine. q = (Any even multi..

Trigonometry is that branch of mathematics which deals with the measurements of sides and angles of triangles. The figure obtained by rotating a given ray about its end point is called an angle. An angle is called positive if the direction of rotation of ray from i..

. Three regions can be recognised in the body, namely a head, a thorax and an abdomen. The head is a region formed by the fusion of six embryonic segments covered by very hard exoskeletal plates called sclerites. The head is triangular in shape and it is held at right angles to rest of th..