C. 4.45 cm. you take the circumference and divide it by pi to find the diameter
Ok then after that what’s the question ?
Answer:
I don't know
Step-by-step explanation:
Answer:

Step-by-step explanation:
The radical
can be simplified by breaking it down into factors and removing the perfect squares from inside the radical.

25 is a perfect square and is 5 outside the radical.
is a perfect square and is x outside the radical.
is a perfect square and is
outside the radical.