Answer:
m<ADC = 42°
Step-by-step explanation:
Based on the inscribed angle theorem, the inscribed angle, m<ADC is ½ the measure of minor arc AC.
If minor arc is given as 84°, therefore:
m<ADC = ½(84)
See the attached picture for the answers.
im sorry if this is wrong im trying to do it but is it ummmm b)
im prop wrong
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