Sami has a sprinkler system that waters his lawn. His lawn is in the shape of a circle.?

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Sami has a sprinkler system that waters his lawn. His lawn is in the shape of a circle.?

The diameter of his lawn is 60 feet. The sprinkler is located at the origin of the coordinate plane. Write an equation that describes the circumference and area of Sami’s lawn.

2007-12-17 08:19:37 · 2 answers · asked by zeinab z 1 in Home & Garden ➔ Garden & Landscape

2 answers

Do I get the good grade if I do YOUR homework for you?

2007-12-17 08:23:01 · answer #1 · answered by Brian 4 · 1⤊ 0⤋

Circumference = pi x diameter

Area = pi x radius squared

Radius = 1/2 of diameter

So, area = pi x 1/2 diameter squared

2007-12-17 16:24:31 · answer #2 · answered by Paul in San Diego 7 · 0⤊ 1⤋