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I really don't understand this can someone please help?

I really don't understand this can someone please help?-example-1
User GarethL
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2 Answers

5 votes
360 is your circle, work backwards
User Simon Brady
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Answer: Could just answer for these two, sorry

b)48

d) 127

Explanation:

b) EC=180

180= EA+AB+BC

180=79+53+AB

AB=180-132=48

d) EA+AB=79+48=127

User Wdscxsj
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