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Mathematics 13 Online
OpenStudy (anonymous):

Find the measures of the indicated angles in circle O. Which statement is NOT true? A. a = 53 B. b = 106 C. c = 73 D. d = 37

OpenStudy (anonymous):

OpenStudy (anonymous):

o is 37 ?

OpenStudy (anonymous):

@hartnn

OpenStudy (mathstudent55):

The measure of an arc is the same as the measure of its central angle. |dw:1398839576641:dw|

OpenStudy (mathstudent55):

The measure of an arc is twice the measure of any of its inscribed angles. |dw:1398839650342:dw|

OpenStudy (mathstudent55):

A diameter separates a circle into two arcs. Each of the arcs has a measure of 180 degrees. |dw:1398839748011:dw|

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