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Find the angle between two vectors vecp ...

Find the angle between two vectors `vecp` and `vecq` are 4,3 with respectively and when `vecp.vecq`=5`.

Text Solution

Verified by Experts

Given `vecp.vecq=5,|vecp|=4" and "|vecq|=3`
We have,
`theta=cos^(-1)((veca.vecb)/(|veca||vecb|))=cos^(-1)((5)/(4xx3))`
`theta=cos^(-1)((5)/(12))`
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