Question

Plzz tell!!!!!!!!!!!!!!!!LIJJIJIUUUUIJIIJJJIIJIJIJIJIJIJJIJIIJIJIJJIjijixxxXxxXxXXXXXX

Answer 1

Answer:

cbsncdnlapbdbklandvmslgdufh

Answer 2

Answer:

C1, C2 and C3 would be circumference of those 3 circles I think and D1, D2 and D3 may be diameter.

Calculate the radius of the circle then calculate circumference by formula 2πr where r is radius and π is 3.14.

then calculate the diameter by D = 2r where r is radius.

Then divide the circumference of that circle with its radius.