A segment with endpoints A (4, 2) and C (1, 5) is partitioned by a point B such that AB and BC form a 1:3 ratio. Find B.

a. (1, 2.5)
b. (2.5, 3.5)
c. (3.25, 2.75)
d. (3.75, 4.5)

Question

A segment with endpoints A (4, 2) and C (1, 5) is partitioned by a point B such that AB and BC form a 1:3 ratio. Find B. 

a. (1, 2.5)
b. (2.5, 3.5)
c. (3.25, 2.75)
d. (3.75, 4.5)

directrix · Answer

AB/BC = 1/3
So, BC = 3*AB

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