asked 134k views
4 votes
Dina found two angles of a parallelogram to be equal to 40 degree and 50 degree. What should we conclude about Dina's calculations and why?

asked
User Beweelam
by
8.0k points

1 Answer

4 votes
The calculations are incorrect because the angles in a parallelogram are either:
The same
or complimentary (add up to 180)

Neither case is true here so the calculations are incorrect.
answered
User Felix Aballi
by
7.8k points
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