2 years ago

Can you please help me ASAP

Mathematics

1 answer:

kap26 [50]2 years ago

3 0

Answer:

15°

Step-by-step explanation:

AB is parallel to DC and AD is parallel to BC

Therefore, if you put Angle D and Angle C together it must form 180°

If Angle C = 120°, that means Angle D = 60°

Now you subtract 45 from 60 and that gives you 15.

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