Identify the side in figure 2 that corresponds to BC in figure 1
A)MN
B)NO
C)OM

answer:

B.) NO

Step-by-step explanation:

Answer A.) is wrong because MN would be AB on figure one

Answer B.) is correct because NO would be BC on figure one

Answer C.) is wrong because OM would be CA on figure one

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step-by-step explanation:

answer: (c) m∠qpo + (2x + 16)° = 180°

step-by-step explanation:

the opposite angles of a quadrilateral are supplementary.

so, ∠o + ∠q = 180°   and   ∠p + ∠r = 180°

since ∠r = 2x + 16°, we can use substitution as follows:

∠p + ∠r = 180°

∠p + (2x + 16)° = 180°