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Help me with this question pleaseee
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4 votes
Help me with this question pleaseee

Help me with this question pleaseee-example-1
User Shogunivar
by
4.9k points

1 Answer

5 votes
x+ 3x + 2x = 180
Combine like terms you get

6x = 180

Divide by 6

x= 30

To find ECB you have to multiply 2 (30) = 60

So Angle ECB = 60°
User Nizar
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5.4k points
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