Given:
[tex]\angle BAC=36^{\circ}[/tex]
Find-:
The arc of BC.
Explanation-:
The arc of BC is:
According to property, the angle is:
[tex]\angle BOC=2\angle BAC[/tex]
So, the arc of BC is:
[tex]=2\angle BAC[/tex][tex]\begin{gathered} =2\angle BAC \\ \\ =2\times36 \\ \\ =72^{\circ} \end{gathered}[/tex]
The arc of BC is 72°.
