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In Delta ABC, if cos A=17//22, cos C =1/...

In `Delta ABC, if cos A=17//22, cos C =1//14`, then `a:b:c=`

A

`7:9:11`

B

`14:11:6`

C

`7:19:25`

D

`8:6:5`

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The correct Answer is:
A
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DIPTI PUBLICATION ( AP EAMET)-PROPERTIES OF TRIANGLES -EXERCISE 1A
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