Let 
and 
Find the angle between them.
Magnitudes of both the vectors is given as
=
=√29, 
=
=√50
Dot product of these vectors 
But the value of dot product is also given by abCosθ
Therefore,
1
Let and Find the angle between them.
Magnitudes of both the vectors is given as
= =√29, = =√50
Dot product of these vectors
But the value of dot product is also given by abCosθ
Therefore,