Use the figure below. А X Y B Z C What are the three pairs of parallel segments in ABC?
A. AB ||YZ ,BC || XY , AC || XZ
B. AB || XY , BC || XZ , AC ||YZ
C. AB || AC , BC || BA, AC || AB
D. AB || AX, BC || BZ , AC || AY

see explanation

step-by-step explanation:

since the sequence is geometric there is a common ratio r between consecutive terms, that is

r = 4 ÷ - 2 = - 2

r = - 8 ÷ 4 = - 2

r = 16 ÷ 8 = - 2

the next term - 13 must be incorrect as it should be - 32 for the sequence to be geometric.

the first 4 terms are therefore geometric with common ratio r = - 2

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step-by-step explanation: