Question

if the radius of a circle is 4cm , the diameter is___cm options a) 2cm b) 1cm c) 8cm d) 4cm please tell me fast​

Answer 1

Answer:

8 cm

Step-by-step explanation:

because the radi is the half on the diameter so if the radi is 4 them the diameter is 8cm.

Answer 2

Answer:

8cm

Step-by-step explanation:

diameter = 2* radius =2*4=8cm