Question

ques. 1. Fill in the blanks
(i) Semi-perimeter of a triangle is S....................
(ii) Abscissa of origin is.............
ques 2. Give one example of co-ordinates of point which lies in
a) iii quadrant
b) ii quadrant​

Answer 1

Step-by-step explanation:

1. half of perimeter (sum of all sides divided by 2)
2. (ii) o
3. a) (-2-3)
4. b) (-2,3)