Answer:
3.14 if it asks to use 3.14 for pi 2[tex]\pi[/tex] if it does not ask to use 3.14.
Step-by-step explanation:
A=1/2 [tex]\pi[/tex]times d
Substitute pi with 3.14 and diameter with two.
A= 1/2 3.14 times 2
A= 3.14
If it does not ask to use 3.14 for pi then the answer is 2[tex]\pi[/tex]
