The rotating sprinkler arms in the photo are all 16 meters long. What is the area of each circular farm? Express your answer to the nearest square meter.
2007-04-10 04:01:37 · 5 answers · asked by LALALAND 1 in Science & Mathematics ➔ Mathematics
it would mean the radius of the circle created by the arm is 16 meters
area of a circle= pi*r^2
= 3.14*16*16
803.84
~804 square meter
2007-04-10 04:06:09 · answer #1 · answered by Anonymous · 0⤊ 0⤋
A = πr²
A = π(16)² = 256π = 804 m²
2007-04-10 04:29:05 · answer #2 · answered by h_y_m_128 2 · 0⤊ 0⤋
A = πr²
A = π(16)² = 256π = 804 m²
2007-04-10 04:06:33 · answer #3 · answered by Philo 7 · 0⤊ 0⤋
Need to see the picture.
2007-04-10 04:06:41 · answer #4 · answered by brucefleck 1 · 0⤊ 0⤋
43
I am lousy at math...
2007-04-10 04:08:58 · answer #5 · answered by Klaatu verata nichto 3 · 0⤊ 0⤋