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Two Small Circular Parks Of Diameters 16 M, 12 M Are To Be Replaced By A Bigger Circular Park. What Would Be The Radius Of This New Park, If The New Park Occupies The Same Space As The Two Small Parks? |
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Answer» Some of areas of 2 smaller parks = NEW bigger one π (8)² + π(6)² = πr² π [64+36] = πr² π *100 = πr² r= 10 Some of areas of 2 smaller parks = New bigger one π (8)² + π(6)² = πr² π [64+36] = πr² π *100 = πr² r= 10 |
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