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If A(a - 2 , -1), B(2a, 0), C(4,b) and D(1, 2) are the vertices of a parallelogram, then the values of a and b.❌❌Don't give wrong answers or I'll report it❌❌✅✅Correct answer will be marked as brainliest✅✅​

Answer»

PUTTING the VALUE of X and y.

⟹ k(−1) + 2(2) = 6

⟹ −k + 4 = 6

⟹ −k = 6 − 4

⟹ −k = 2

⟹ k = −2



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