please write answer with process. I will mark your answer as brainlest answer. But write with process.
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Answer:
The area of shaded region is approximately 62.85 cm^2.
Step-by-step explanation:
Radius of bigger circle = 6 cm
Area of bigger circle = πr^2 = π×6^2 = π×36 = 36π cm^2
Radius of smaller circle = 4 cm
Area of smaller circle = πr^2 = π×4^2 = π×16 = 16π cm^2
Area of shaded region = Area of bigger circle - Area of smaller circle
= 36π - 16π = 20π = 20×22/7 = 440/7 = 62.85 cm^2
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