Which of the following is not a theorem taught from this lesson? A. If two angles of a triangle are equal, then the sides opposite those angles are equal.
B. The altitude to the base of an isosceles triangle bisects the vertex angle of the triangle.
C. The base angles of an isosceles triangle are equal.
D. Corresponding Parts of Congruent Triangles are Congruent.

The box plots show the distributions of the numbers of words per line in an essay printed in two different fonts.which measure of center would be best to compare the data sets? the median is the best measure because both distributions are left-skewed.the mean is the best measure because both distributions are left-skewed.the median is the best measure because both distributions are symmetric.the mean is the best measure because both distributions are symmetric