Question

plz help and how to do this if u explain how to do this and tell me answer oi will give u brain thingy :D

Answer 1

Answer:

The radios is two and the diameter is 16

Step-by-step explanation:

Hope this helps

Answer 2

Answer:

radius is half the diameter so it would be 4

Step-by-step explanation:

radius(line from circle to centre) is half the diameter (line from on point in the circle to the opasite side) so it would be 4 and the diameter is 8