Math, asked by stephenvalerian, 2 days ago

Please answer this question correctly please ... ​

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Answered by pranay9018
0

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Step-by-step explanation:

∠O + 25° + 90° + 105° = 360° (exterior angle sum property )

=> ∠O = 360° - 220°

=> ∠O = 40⁰

Answered by harshini7687
0

Answer:

105 + 25 + 90 + x =360°

220 + x = 360°

x = 360 - 220

x = 140

ans: x= 140°

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