Respuesta :

ak78
Let's calculate the area of the regular sheet.
11*8.5=93.5in
The area of the two circles
2πr^2 = 2*3.14*4=25.12in
The difference: 93.5-25.12=68.38in
Yes there more than 50in.
MLPshine
Area of a circle = 2[tex] \pi [/tex]r² = 25.12in
11 × 8.5 = 93.5in
So, the difference is 68.38in.
Yes, they're more than 50in.