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PLEASE HELP!!!! What is the measure of angle BCD

PLEASE HELP!!!! What is the measure of angle BCD-example-1
User NikBond
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1 Answer

6 votes

Answer:

82° because

98° + 70° = 168°

360° - 168° = 192°

192° is for two angles, so it can't be 192°, 220°

it's not VERY obtuse angle. So it remains only 82°

User Bersaelor
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