= In ACDE, CE is extended through point E to point F, mZCDE = (2x – 4)',
mZDEF
(6x – 10°, and mZECD = (2x + 16)°. Find mZDEF.

The earth's inner core reaches temperatures that are at times greater than 9000°f. what causes this layer to remain solid despite the high temperature?

What group addressed the issue of slavery in the election of 1848 by opposing slavery in new territiories

East asia is considered a less developed nation. true or false