This is the question?

Question

Find the area of a circle whose diameter is 5.9 centimeters (cm). Use 3.14 for and round your answer to the nearest tenth of a square centimeter.?

Answer 1

surely this is in the wrong section, it should be in mathematics, but you've probably realised this

27.3?

Answer 2

27.33971006786518

this site dose it for you http://www.math.com/students/calculators...

Answer 3

=pi*r^2

r=D/2

r=2.95

A=3.14*2.95*2.95

A=27.32585

Answer 4

A=27.32585

Answer 5

27.3 cm².