Mya created a model of a train switch to use in her model train set. The switched tracks are intersected by a third set of tracks, as shown in the diagram.

The measure of ZA is 78.6° and the measure of ZB is 15° less than the measure of
ZA. What is the measure of ZC to the tenth of a degree?

Which of the following circles have their centers in the third quadrant? check all that apply.

Hello, i need compare km^2 and km. what's difference in this?

Which option identifies how kevin should proceed in the following scenario? four years ago kevin designed an mp3 player for young children. now that technology has changed, he would like to update his design to ensure that it encompasses cutting-edge techniques. by creating a third-angle projection of his ideas by designing an isometric projection of his new ideas by referring to past designs and illustrations of his original model by conferring with engineers who have improved upon similar devices