Answer:
Rotational symmetry 1
Step-by-step explanation:
You will get only one rotational symmetry when you turn 360
A fraction with a numerator that is greater than or equal to the denominator is known as an improper fraction.
B:180 degrees because a circle is 360 degrees and half of 360 is 180. I'm learning this too lol
Explanation:
To achive that you have to piant a ring in red, which will have its big diameter equal to the sphere diameter and its small diameter equal to the cube diagonal.
The diagonal of the cube can be calculated using Pithagoras:

Where D is the diagonal and L is the side of the cube