Let two lines p and q be parallel. Consider two points B and C on the line p and two points D and E on the line q. The line through B and E intersects the line through C and D at A in between the two lines p and q. If AC : AD 4 : 9, then what is the ratio of the area of ΔABC to that of ΔADE?

Let two lines p and q be parallel. Consider two points B and C on the

1.	Let two lines p and q be parallel. Consider two points B and C on the line p and two points D and E on the line q. The line through B and E intersects the line through C and D at A in between the two lines p and q. If AC : AD 4 : 9, then what is the ratio of the area of ΔABC to that of ΔADE?
A.	2 : 3
B.	4 : 9
C.	16 : 81
D.	1 : 2
Answer» D. 1 : 2

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Let two lines p and q be parallel. Consider two points B and C on the line p and two points D and E on the line q. The line through B and E intersects the line through C and D at A in between the two lines p and q. If AC : AD 4 : 9, then what is the ratio of the area of ΔABC to that of ΔADE?

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