Exercises 4, 10, 20.
4. Find the circumference of each figure. Use 3.14 for [ ] and round your answer to one decimal place. In a circle for 3.75 ft
10. Find the perimeter of the curves is semicircles. Round answer to one decimal place 10 inches.
20. Find the area figure of 5 inches and 7 inches.© BrainMass Inc. brainmass.com October 9, 2019, 9:25 pm ad1c9bdddf
The solution determines the circumference, perimeter and area.