Math, asked by Tiyaaa710, 6 hours ago

In the given figure, lines m and n are parallel

What is /OAB + /OBA is __________?

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Answers

Answered by atulya8

0

Answer:

125

Step-by-step explanation:

angle ocd=180-105=75

angle odc=180-130=50

angle ocd=angle oba =75

angle odc=angle oab=50

angle oba+oab=75+50=125

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