The largest possible circle is cut out of a square sheet of side 14 cm. Find the area of the leftover sheet (the four corners), in cm2. (Take π = 722)
Class 7Area of a CirclePerimeter and Area
A42
B38
C46
D84
Step-by-Step Solution
Square area =14×14=196cm2. Circle area = 154cm2. Leftover =196−154=42cm2.
Answer: A) 42
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