1. If EF = 6 inches, and the measure of arc DF is 30 degrees find the sector area. Write your answer in terms of it and a decimal rounded to the
nearest tenth. Show your work.

Simplify the expression and find the missing terms. the simplest form of has in the numerator and in the denominator.

The numbers on a football field indicate 10 yard increments. you walk around the perimeter of a football field between the pylons. you walk a distance of 30623 yards. find the area and perimeter of the indicated regions. write your answers as mixed numbers, if necessary. a. one end zone: perimeter: yd area: yd2 b. the playing field (not including end zones): perimeter: yd area: yd2 c. the playing field (including end zones): perimeter: yd area: yd2

5. write an equation for the line that is parallel to the given line and that passes through the given point. y = –5x + 3; (–6, 3)