3. two opposite side in a parallelogram are supplementary.
A. always true
B.sometimes true
C.never true
D.sometimes false
4. two consecutive angles of a parallelogram are supplementary
A.always true
B.sometimes true
C. never true
D. sometime falls
plsss correct answer
Answers & Comments
3. B
4. A
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Answer:
3.a.always true
4.b.sometimes true