If Alxı. Yı), B[X2, Y). CX3, 3), and D{Xs. Yd) form two line segments, AB and CD, which condition needs

If Alxı. Yı), B[X2, Y). CX3, 3), and D{Xs. Yd) form two line segments, AB and CD, which condition needs to be met to prove AB ICD?

ОА У4 – У У, – У
= 1
х4 – x, x, -х,
ОВ. У4 – Уз Ха-х, но
У.-х, х, -х,
Ос. У4 – У, У. -У,
= -1
Ха-х, х, -х,
OD. У – У X. – Х.
1
Х4-х, 94 – У.
OE V4 – Уа, ха-х -0
y, -х, ха-х,


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