Given:
The radius of circle is 11 inch
The value for pi is 3
The objective is to find the area of the circle.
The area of the circle is given by the formula:

Substituting ,r = 11

We get:

Hence, the area of the circle is 363 square inches
100
6738 —> 7000
5903 —> 6000
7000 - 6000 = 1000
(2x+5y=60)
- (2x-5y=-20)
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10y=80
y=8
2x+5(8)=60
2x+40=60
2x=20
x=10