Answer:
78.46 cm^2
Use area formula
12
Step-by-step explanation:
2+2+1+1+6=12
4,096
It goes like this 4 * -4=-16, 16*4=64, -64*4=256, etc.
You use the sum of the last number but flip the sin to make it opposite like if your some was + make it a negative to get your next product. Hope that made sense!!!!
