Topic : Coordinate Geometry-Points
from: category_eng
1.
Use common sense
2.

3.

4.
Don't need to calculate anything.
5.
Lets find the mid-point first. Its like finding average between -8 and 20.
1. D
Use common sense
2. C
3. E
Mathematical Reading
4. B
Understanding
Don't need to calculate anything.
5. B
Mathematical Reading
Lets find the mid-point first. Its like finding average between -8 and 20.
AC= 28 and BD =28. Therefore, y coordinate of B is 28.
and the D is the mid point of A and C, which is (20-8)/2 =6.