Question

Sania found a chart with nine boxes having different figures in them.
These figures can be grouped into three classes. Help Sania make groups of similar figures.

• A. 1, 5, and 6; 4, 7, and 8; 2, 3, and 9
• B. 3, 7, and 8; 4, 5, and 9; 1, 2, and 6
• C. 1, 5, and 8; 2, 6, and 7; 3, 4, and 9
• D. 2, 4, and 9; 6, 7, and 8; 1, 3, and 5

Answer 1

The correct option is C 1, 5, and 8; 2, 6, and 7; 3, 4, and 9

The three groups are:

Group 1:
1, 5, and 8 have two similar elements overlapping.

Group 2:
2, 6, and 7 have four intersecting lines.

Group 3:
3, 4, and 9 have two different figures overlapping.