Question

Find the circumference and the area of a circle with diameter 4 cm.

Use the value 3.14 for
, and do not round your answers. Be sure to include the correct units in your answers.

Answer 1

Step-by-step explanation:

Since diameter x pi=3.14,this should be easy.

4x3=12

4x14/100=.56

12+.56=12.56

12.56 is the answer