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Took a picture to use ​

Took a picture to use ​-example-1
User Nxlevel
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1 Answer

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The relationship between angles BOC and COD is that they both lie on the same straight line.

The angle rule which can be applied here is:

Angles on a straight line add up to 180 degrees.

Therefore, the angle measures of BOC and COD must have a sum of 180.
User Kand
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