Answer:
lid's area is approximately 28.2457 square centimeters.
Explanation:
The formula to calculate the circumference of a circle is:

Given that the circumference is 18.84 centimeters, we can solve for the radius:

Now that we have the radius, we can use it to calculate the area of the circle.
The formula for the area of a circle is:

Substitute the value of the radius:

Simplify:



Using the value of π (approximately 3.14159):


So, the lid's area is approximately 28.2457 square centimeters.