Answer: both c
Step-by-step explanation:
9 is u can multiply 6x 8 when u cut one of the rectangles into 4s, u can see that each of the piece is worth 12, so 48+36+36=120
11 Is u can see 1 square unit is each of the boxes. U can infer that 4 of the square units will be able to fit in that shape.
