Math, asked by patilswetal907, 4 days ago

please answer by solving​

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Answered by bhawnaupadhyay7078
0

Answer:

angle acb and acd - linear pair angle( sum is 180°

if acd- 125°

then acd + acb = 180°

acb = 180° - 125°= 55°

in triangle -

angle + angle + angle = 180°

put the value-

90°+ angle + 55° = 180°

angle = 180° - 145° = 35°

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