gogtmpre8283 gogtmpre8283

20-09-2018
Mathematics

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if m < ABF = 7b-24 and m < ABE = 2b, find m < EBF?

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tramserran tramserran

20-09-2018

m∠ABE + m∠EBF = m∠ABF Angle addition postulate

2b + m∠EBF = 7b - 24 Substitution

m∠EBF = 5b - 24 Subtraction property of equality

Answer: 5b - 24

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