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A circle is centered on point B. Points A, C and D lie on it's circumference. If ADC measures 20 degrees, what does ABC measure

User RafaelTSCS
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2 Answers

1 vote

Answer:

40 khan academy

Explanation:

A circle is centered on point B. Points A, C and D lie on it's circumference. If ADC-example-1
User Atefth
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The Answer is : ABC = 40