Math, asked by marsellamagdalena, 10 months ago

finf the unkown angles​

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Answered by Anonymous
2

Answer:

because of alternative interior angle....

4 side in the .. rectangular structura

57°+57°+2x(unknown two angles)=> 360

2x=> 360-114

2x=246

x=>123...is your answer

in second case. ....

alternative interior answer ...do yourself

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