In the early afternoon, you find that a 96-inch fence post casts a 36-inch shadow at the same time the diseased tree casts a 70.7-foot shadow.

B. 2 1/2 feet. multiply 2.5 inches by 12 to get thirty inches then divide by 12 to get 2.5 feet

12+3b -1=-5-b -12-1+5=-b-3b -8=-4b

1. statement- ca is parallel to db and e is the midpoint of ad reason- given2. statement- reason- alternate interior angles3. statement- de is congruent to ae reason- definition of midpoint4. statement- triangle aec is congruent to triangle deb reason- asa (angle side angle)