The line parallel to the BC of the triangle ABC divides the other two – McqOptions

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1.	The line parallel to the BC of the triangle ABC divides the other two sides at the point D and E in such a way that AB=3AD. Calculate the ratio of DE and BC._x005F_x000D_
A.	0.045833333333333
B.	0.044444444444444
C.	0.04375
D.	0.12569444444444
Answer» D. 0.12569444444444

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