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Let m
Therefore, m
m
2a + 2b = 90
2(a+b) = 90
a+b = 45
m< EBF = a + b
m
Answers:
By definition of congruent angles
Transitive Property
Division property
Angle addition property
Substitution
Definition of an angle bisected
Distributive property
Definition of perpendicular lines (given)
Will make ! for correct answer the dot plot below shows the number of toys 21 shops sold in an hour. is the median or the mean a better center for this data and why? a. median; because the data is not symmetric and there are outliersb. median; because the data is symmetric and there are no outliersc. mean; because the data is symmetric and there are no outliersd. mean; because the data is skewed and there are outliers
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