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`        Find the  ratio in which yz–plane divides the line joining  (2, 4, 5) and (3, 5, 7).? `
7 years ago

28 Points
```										Dear Rishi Khare,
Ans:- On the  YZ plane the X co ordinate is 0. Hence,
let the ratio is p:1
hence the X co ord is=(3p+2)=0
So p= -2:3
Hence the point devides the line in the ratio of 2:3 EXTERNALLY.

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7 years ago
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