Step-by-step explanation:
1 mn diameter self assembled
nature inspired structure
Answer:
3.14 inches
Step-by-step explanation:
area of circle = πr²
=> 3.14 x 1 x 1
=> 3.14 inches
Answer:
b
Step-by-step explanation:
Answer:
15
Step-by-step explanation:
Answer:
Sine = Opposite/Hypotenuse
Sine^-1 = 55/73
Angle = 48.89
Let me know if this helps!