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A(-3, 0), B(10, – 2) and C(12, 3) are the vertices of ΔABC. Find the equation of the altitude through A and B.

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ago by (17.4k points)
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A(-3, 0), B(10, -2), C(12, 3)

Since AD ⊥ BC

B(10,-2), slope of BE = -1/(1/5) = - 5

(1), (2) are the required equations of the altitudes through A and B.

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