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In DeltaABC,"if "angleA+angleB=125^(@)an...

In `DeltaABC,"if "angleA+angleB=125^(@)andangleA+angleC=113^(@),"find "angleA,angleBandangleC`.

Text Solution

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The correct Answer is:
`angleA=58^(@),angleB=67^(@),angleC=55^(@)`
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