Please answer both questions correctly please no links they never work for me please and thanks

Please Answer Both Questions Correctly Please No Links They Never Work For Me Please And Thanks class=
Please Answer Both Questions Correctly Please No Links They Never Work For Me Please And Thanks class=

Answer :

Answer:

d= 11

Step-by-step explanation:

C= πd

11π=πd

d= 11

A= πr²

Since r= d/2

A= π(11/2)²

A= 121/4π

The diameter is 11
And area 95.03