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3 votes
Can someone help me on 8?

Can someone help me on 8?-example-1
User Khd
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1 Answer

2 votes
[D] m<AEB=67°

m<AED=123

linear pairs add up to 180

m<AED + m<AEB = 180

Substitute 123

123 + m<AEB = 180

Solve for m<AEB

m<AEB = 57

Making [D] false
User Colin Nichols
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