Which of the following terms best describes the suburban area of Illinois where many residents commute to Chicago?

Equilateral triangle pbj is inscribed in a circle as shown. determine the measure of arc pjb.

In the figure, polygon abcd is transformed to create polygon a′b′c′d′. this transformation is a by a factor of .

You have been tasked with sorting the rock samples shown into three categories, with two rocks in each category. what attribute would you use to sort these rocks? which rocks would be in each category? rocks: obsidian, coquina limestone, granite, soapstone,pumice, and gneiss.