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HELP!!!!!
what is the measure, in degrees, of angle b?

HELP!!!!! what is the measure, in degrees, of angle b?-example-1
User Molda
by
4.2k points

1 Answer

11 votes

Answer:

x=20⁰

Explanation:

Since they are vertically opposite angles

x+20⁰=40⁰

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| x=20⁰ |

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User SuperNova
by
4.3k points