Find the angle between the vectors u and v if $\mathbf { u } = \langle 3,4 \rangle$ , and $\mathbf { v } = \langle - 1 , - 2 \rangle$ Round answer to two decimal places.
A)167.77°
B)168.46°
C)169.70°
D)170.66°
E)171.11°

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The Answer of Find the angle between the vectors u and v if $\mathbf { u } = \langle 3,4 \rangle$ , and $\mathbf { v } = \langle - 1 , - 2 \rangle$ Round answer to two decimal places.
A)167.77°
B)168.46°
C)169.70°
D)170.66°
E)171.11°

Find the Angle Between the Vectors U and V If u=⟨3,4⟩\mathbf { u } = \langle 3,4 \rangleu=⟨3,4⟩

Find the Angle Between the Vectors U and V If $\mathbf { u } = \langle 3,4 \rangle$