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Help me pleaseeeeeeeeeeeee

Help me pleaseeeeeeeeeeeee-example-1
Help me pleaseeeeeeeeeeeee-example-1
Help me pleaseeeeeeeeeeeee-example-2
User Elspeth
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1 Answer

1 vote
For the first picture a triangle is 180 degrees so you add up 54+62 and you get 116 and then you subtract 180-116 and you get angle B 64 degrees
User Ana Isabel
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