Answer:
selected the correct ones in bold
Step-by-step explanation:
The diameter is used in the formula. The units are always squared. The area can be found when given the diameter by first finding the radius. The area is the distance around the circle. Circumference can be used to find area.
Answer:
6 days, 10 hours, 56 minutes, and 19 seconds
Step-by-step explanation:
It would take 21 months for her to have exactly 1250