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Can you please help me out with a question

User Ruelluna
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Vertex of an angle on a circle

We have that in this case, we have that the measure of an angle on a circle is half the measure of its intercepted arc.

We have that the whole circle corresponds to a 360º, then:

because 360º - 214º = 144º

Then, the the intercepted arc by the angle K is 144º.

Then,


\angle K=(144º)/(2)=72º

Answer: D. 72º

Can you please help me out with a question-example-1
User Indu
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