Grouping of Images Q3

3.	Group the given figures into three classes using each figure only once.
	A. 1,2,5 ; 3,7,8 ; 4,6,9 B. 1,7,2 ; 3,9,6 ; 4,5,8 C. 2,3,8 ; 4,6,9 ; 1,5,7 D. 5,6,9 ; 3,4,1 ; 2,7,8

Answer: Option A

Explanation:

1, 2, 5 are figures that have patterns formed from four lines curved in a concave direction.

3, 7, 8 are figures that have patterns formed from four lines curved in a convex direction.

4, 6, 9 are figures that have patterns formed from these straight lines.