Question 1 of 40

The pattern below are made up of identical shaded and unshaded squares.
(a) Find the total number of squares in Pattern 4.
(b) Find the total number of shaded squares in Pattern 10.
(c) Find the total number of unshaded squares in Pattern 43.

Question Image of The pattern below are made up of identical shaded and unshaded squares. <br> (a) Find the total number of squares in Pattern 4. <br>(b) Find the total number of shaded squares in Pattern 10. <br> (c) Find the total number of unshaded squares in Pattern 43.  .
A
(a) 73
(b) 33
(c) 6429
B
(a) 75
(b) 35
(c) 6953
C
(a) 79
(b) 39
(c) 7185
D
(a) 81
(b) 41
(c) 7396
E
None of the above