Question

2) Write the co-ordinates of an origin.
3) In which quadrant does a point A(-3,-2) lie.
4) Write the value of sin 45°
​

Answer 1

Answer:

2(0,0)

3) quadrant III

4) sin 45°= 1/root 2

Answer 2

Answer:

2.The coordinates of the origin are always all zero, for example (0,0) in two dimensions and (0,0,0) in three

3. -3, -2) lies in Quadrant 3. (In Roman Numerals, it is Quadrant III.)

4.sin45° = 1/√2