Are circles with the same center always the same size?
a) yes, if they have the same center then they are the same circle.
b) no, it is not possible for two circles to be the same size with the same center.
c) sometimes, if they have the same center and the same radius length they will be the same size.
d) sometimes, if they have the same center and the same chord length then they will be the same size.

Option C. sometimes, if they have the same center and the same radius length they will be the same size

Step-by-step explanation:

we have two cases

First case) Two circles of the same center and same size (length of radius)

example

Center ,

Center ,

Second case) Two circles of the same center, but different size (length of radius)

example

Center ,

Center ,

therefore

sometimes, if they have the same center and the same radius length they will be the same size

e) none of the above because the measure of angle cba is 101°

1 x=22.52

2: 65/39=604+39x

65x-39x=604

26x=604

x=604/26

×=23.23