4. Which of the following facts, if true, would allow you to prove that lines l and m are parallel?
a. mz2 + m24 180°
b. mz1 m28
c. m25 + m24 = 180°
d. m26 = mz7

Which measure is equivalent to 110 ml? 0.0110 l 0.110 l 1.10 l 11,000 l

If chord ab is congruent to chord cd, then what must be true about ef and eg?

Me max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a) the median of max’s data is 250 b) more than half of the data points max recorded were 177 centimeters. c) a data point chosen at random is as likely to be above the mean as it is to be below the mean. d) every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.