What is the area of the circle? (Q1JPG)
What is the area of the other circle? (Q2JPG)

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%

Icould really use some with this question.

Gh bisects fgi. find the measure of hgi •15° •21° •10° •8°