Paulo is installing a circular pond in his back yard. He is surrounding the pond with decorative bricks. The pond is 6 feet in diameter. What is the length of the decorative brick border that Paulo needs to surround the pond? Use twenty-two sevenths for pi.

Question

anonymous · Answer

a. nine and three-sevenths  feet	
	b. eighteen and six-sevenths feet	
	c. twenty-eight and two-sevenths  feet	
	d. thirty-seven and five-sevenths  feet