To determine which pairs of angles are supplementary, we need to identify the pairs that add up to 180 degrees. Based on the responses provided, we can analyze each pair:
- ∠8 and ∠6
- ∠8 and ∠10
- ∠12 and ∠9
- ∠8 and ∠3
Please provide the measures for each of the angles (∠8, ∠6, ∠10, ∠12, ∠9, ∠3) so we can assess which pairs are supplementary.