Select the figure which satisfies the same conditions of placement of the dots as in Figure-X

1) 1
2) 2
3) 3
4) 4

Find the minimum number of straight lines required to make the given figure.

1) 10
2) 13
3) 18
4) 20

How many triangles are in the figure?

1) 10
2) 8
3) 12
4) 11

Select the figure which satisfies the same conditions of placement of the dots as in Figure-X

1) 1
2) 2
3) 3
4) 4

Find the number of squares?

1) 13
2) 14
3) 15
4) 16