Question

The circle's diameter is D=8

Answer 1

The anwser is 4 because it just is I don’t feel like explaining

Answer 2

4

Step-by-step explanation STEP BY STEP

the radius of 8 is 4 because 4 is half of 8 and when u uh divide 8 by 2 u get 4 so if 4 is the answer.