Question

in figure gc||bd ge||bf ac=3and cd=7 find AE/EF​

Answer 1

Answer:

ae/ef =3/7

Step-by-step explanation:

As GC||bd so by bpt

ac/cd =ag/gb. EQ(1)

Now

as GE||BF

So by bpt

AG/GB =AE/EF. EQ(2)

From EQ 1 and EQ 2

AC/CD = AE/EF = 3/7

Answer 2

Answer:

3/7= 0.42

here,

Step-by-step explanation:

1. in triangle ABD GC// BD so by Thale theorem. AG/GB=AC/CD......(1)
2. similarly in triangle AFB ,AE/EF=AG/GB....(2)
3. so from (1) and (2) ,we get
4. AC/CD= AE/EF =3/7