Answer:
D
Step-by-step explanation:
I cannot assure you this, because it is extremely hard for me too. It is my best guess.
Plz mark as brainliest!!!
Answer:
c
Step-by-step explanation:
I am not sure
Answer:
77777777.90
Step-by-step explanation:
77777777777
The answer is D. 156.8 mm2