Question

In triangle OAB, E is the mid point of AB and F is a
point on OA such that OF = 2FA. If C is the
point of intersection of OE and BF, then find
the ratios OC : CE and BC: CF are​

Answer 1

Given:

In triangle OAB, E is the mid-point of AB and F is a

point on OA such that OF = 2FA. If C is the

point of intersection of OE and BF.

To Find:

Find  the ratios OC: CE and BC: CF.

Solution:

P = 0.5λ b + a /(λ +1)

P = YOD  

y/3 = 1/(λ+1)

λ/(2(λ+1) = 2/3 Y  

0.5λ (1/(λ+1) ) = 2/3 * 3/(λ+1)

λ = 4  

Y = 3/5  

OP = 3/5 OD