Question

the angle between the lines L1=0 and L2=0 is 60° then cos theta​

Answer 1

#answer with quality

#BAL

Step-by-step explanation:

Here theta= 60°

Therefore cos theta= cos 60°

=1/2

Answer 2

The value of $cos\theta=\frac{1}{2}$

Step-by-step explanation:

Given :$L_1=0$

$L_2=0$

The angle between two given lines =$\theta=60^{\circ}$

Substitute the value of angle $\theta$

$cos\theta=cos60^{\circ}$

We know that

$cos60^{\circ}=\frac{1}{2}$

Using the value of cos60

Then we get

$cos60^{\circ}=\frac{1}{2}$

Hence, the value of $cos\theta=\frac{1}{2}$

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