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4 Horses Are Tethered At 4 Corners Of A Square Plot Of Side 63 Meters So That They Just Cannot Reach One Another. The Area Left Ungrazed Is? |
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Answer» area of square = 63*63=3969 m^2 area INSIDE the square that is grazed =4*area of quadrants of 4 CIRCLES = 4*(1/4)*(22/7)*(63/2)*(63/2) =3118.5 area left ungrazed = 3969-3118.5=850.5. area of square = 63*63=3969 m^2 area inside the square that is grazed =4*area of quadrants of 4 circles = 4*(1/4)*(22/7)*(63/2)*(63/2) =3118.5 area left ungrazed = 3969-3118.5=850.5. |
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