Answer the question based on diagram

1. How many squares are there
(A) 10
(B) 12
(C) 15
(D) 14
2. How many rectangles are there excluding squares
(A) 10
(B) 13
(C) 15
(D) 12
3. How many triangles are in given figure.
(A) 56
(B) 57
(C) 54
(D) 43
4. How many straight lines in given figure
(A) 10
(B) 12
(C) 14
(D) 16