Answer:
7cm²
Step-by-step explanation:
Answer:

Step-by-step explanation:
Important information:
Circumference of a circle= 
Method:
To work out the diameter, we would need to divide the circumference of 34.54 by pi, which in this case is 3.14, this gives us 11cm. This is because we are simply rearanging the formula of the circumference of a circle to make the diameter the subject.
Step By Step:
1) Rearange the formula to make the diameter the subject.

2) Divide 34.54 by 3.14(
).

Answer:
b
Step-by-step explanation:
b just honestly looks right and its my lucky letter so yaa...
Answer:
I think the answer is C
Step-by-step explanation:
The answer is S it’s the midpoint