Given j is parallel to k and k is parallel to l prove angle 4 congruent to angle 3

Can you draw an isosceles triangle with only one 80 degree angle?

Find the value of x that will make l ll m

The means and mean absolute deviations of the individual times of members on two 4x400-meter relay track teams are shown in the table below. means and mean absolute deviations of individual times of members of 4x400-meter relay track teams team a team b mean 59.32 s 59.1 s mean absolute deviation 1.5 s 245 what percent of team b's mean absolute deviation is the difference in the means? 9% 15% 25% 65%