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Under an enlargement scale factor -2, A(4,3) maps onto A'(4,-5).Find the coordinates of the centre of enlargement.
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Nov 9, 2021
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Mathematics Form 2
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billyochizzz
Under an enlargement scale factor -2, A(4,3) maps onto A'(4,-5).Find the coordinates of the centre of enlargement.
similarity and enlargement
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Dec 4, 2021
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MwangiXi
Y = -1/3
X = -4
Y-5/Y+3 = -2
X+4/X+4 = -2
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