KhaleesiaX431337 KhaleesiaX431337

26-10-2022
Mathematics

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6. Arc AB measures 80' which is an intercepted arc of a central angle AOB, what is the measure of angle AOB? A. 40° B. 80° C. 160° D. 260°Need quick solution

Respuesta :

LeonnieZ474707 LeonnieZ474707

26-10-2022

Given

Arc AB = 80 degree

Find

Measure of angle AOB

Explanation

By properties of circle,

[tex]\angle AOB=2\times\angle AOC[/tex]

so,

[tex]\angle AOB=2\times80\degree=160\degree[/tex]

Final Answer

correct option is C

Ver imagen LeonnieZ474707

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