Answer :

The two angles are related to supplementary.

Relation of angle:

Given angle:

[tex]\to 60^{\circ}\\\\\to 120^{\circ}\\\\[/tex]

Calculating the sum of angle:

Sum of angle[tex]= 60^{\circ}+120^{\circ} = 120^{\circ}[/tex]

Since the sum of supplementary is [tex]180^{\circ}[/tex] and really you're when you combine the different sides together. These angles are those that add up to [tex]180^{\circ}[/tex].

Therefore, the final answer is "Option A".

Find out more information about the angle here:

brainly.com/question/19303524

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