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a circle is centered on point b. points a, c and d lie on its circumference. if angle abc measures 40 degrees, what does angle adc measure?

User Fionbio
by
3.7k points

2 Answers

2 votes

Answer:

320 degrees

Explanation:

There are 360 degrees in a circle. 360-40=320

User Rupesh
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3.1k points
1 vote

Answer:

20 degrees

Explanation:

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User Zeusarm
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