Answer:
The area of the blue glass will be needed to fill each butterfly dot is 144 square inches.
Step-by-step explanation:
Distance around each dot is the perimeter of the metal ring.
Permeter of a circle = 2πr
So, 2πr = 24π inches
r = 12 inches
Area of the blue coloured glass = area of the circle
= [tex]\pi r^{2}[/tex]
= [tex]\pi (12^{2})[/tex]
= 144π square inches
Hence, the area of the blue glass will be needed to fill each butterfly dot is 144 square inches.
