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Zach wanted to prove that the arcs on a railroad crossing symbol did not each equal90°. He drew an inscribed angle A with arc BC as the intercepted arc. Angle Ameasured 35°. Fill in the blank with the measure of the intercepted arc.BmBC =RXR35°A

Zach Wanted To Prove That The Arcs On A Railroad Crossing Symbol Did Not Each Equal90 He Drew An Inscribed Angle A With Arc BC As The Intercepted Arc Angle Amea class=

Answer :

The given problem can be exemplified in the following diagram:

In this case the value of angle "x" is 35 degrees, therefore, the measure of arc BC is double this angle, that is:

[tex]\begin{gathered} \text{mBC}=35\times2 \\ mBC=70 \end{gathered}[/tex]

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