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Please help me with this question​
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Please help me with this question​

Please help me with this question​-example-1
User Restlessdesign
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1 Answer

2 votes

Answer:

angle AOD = 90⁰

BOD = 3x⁰

90⁰+3x⁰ = 180⁰( being straight angle)

3x = 180⁰-90⁰

3x = 90⁰

x = 90⁰/3

x = 30⁰

now

y⁰+139⁰ = 180⁰(being straight angle)

y⁰ = 180⁰-139⁰

y⁰ = 41⁰

User IsaacHerb
by
5.0k points
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