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zhannawk [14.2K]
3 years ago
6

Refer the diagram at the right. identify each angle pair as adjacent, vertical, or neither 7-12

Mathematics
1 answer:
Oxana [17]3 years ago
8 0
Adjacent angles are angles that are side by side (right next to each other).  They share a side.  #7 and 11 are pairs of adjacent angles.

Vertical angles are angles that are directly across from each other.  They are the same angle.  #8 and 9 are vertical angles.

#10 and 12 do not fit either of these descriptions so they are neither.
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