1) Given: A(0, 0) , B(-1, 1) , C(3, 2) , D(-2, 2) , and E(6, 4)

Prove: ΔABC ∼ ΔADE

2)Given: M (0, 10), N (5, 0), P (15, 15), Q (10, -10), and R (30, 20)

Prove: ΔMNP ∼ΔMQR

3)Given: D(-1, 3) , E(-3, -1) , F(3, -1) , G(-4, -3) , and H(5, -3)

Prove: ΔDEF ∼ΔDGH

4)Given: J(-1, 0) , K(-3, -4) , L(3, -2) , M(-4, -6) , and N(5, -3)

Prove: ΔJKL ∼ ΔJMN

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