its for an english brain teaser!
2007-05-13 17:03:20 · 5 answers · asked by Anonymous in Science & Mathematics ➔ Mathematics
area=(pi)(r^2)
a=3.14(6^2)
a=3.14(36)
a= 113.04 sq. in.
2007-05-13 17:08:13 · answer #1 · answered by txmama423 3 · 0⤊ 0⤋
Well, the formula for the area of a circle is
A = pi * radius^2
= pi * (6 inches)^2
= pi * 36 sq. inches
2007-05-13 17:09:51 · answer #2 · answered by desparagus 2 · 0⤊ 0⤋
The formula for area of a circle is pi*r^2,where pi=3.14 and r is the radius of the circle
therefore area of the circle is
=3.14*6*6 sq.inch
=113.04 sq.inch
2007-05-13 17:10:06 · answer #3 · answered by alpha 7 · 0⤊ 0⤋
area of a circle = Pi*r^2
Pi=3.14 r=6 in.
Area=113.04 in^2
2007-05-13 17:10:05 · answer #4 · answered by Anonymous · 0⤊ 0⤋
A = π .(6²) in²
A = 36 π in²
A = 113.1 in²
2007-05-14 04:28:57 · answer #5 · answered by Como 7 · 0⤊ 0⤋