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In the circle below, if < BAC = 36 °, find the arc measure of arc BC.

In the circle below, if < BAC = 36 °, find the arc measure of arc BC.-example-1

1 Answer

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Given:


\angle BAC=36^(\circ)

Find-:

The arc of BC.

Explanation-:

The arc of BC is:

According to property, the angle is:


\angle BOC=2\angle BAC

So, the arc of BC is:


=2\angle BAC
\begin{gathered} =2\angle BAC \\ \\ =2*36 \\ \\ =72^(\circ) \end{gathered}

The arc of BC is 72°.

In the circle below, if < BAC = 36 °, find the arc measure of arc BC.-example-1
In the circle below, if < BAC = 36 °, find the arc measure of arc BC.-example-2
User Schadensbegrenzer
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