Question

The seventh-grade class is building target areas for a PE activity. The bases for the game will be in a circular shape. The diameter of each circle is 3 feet. Approximately, how many square feet of the turf need to be painted for a base circle? Use 3.14 for π and round your answer to the nearest tenth.

Answer 1

area of circle \(\pi r^2\)
\[3.14(\frac{1}{2}(d))^2 \\3.14(1.5^2)\] then you can simplify that ^

Answer 2

thx

Answer 3

yw~

Answer 4

math kinda complicated

Answer 5

it is

Answer 6

I imagine whats in high school and college

Answer 7

what grade are you in?

Answer 8

7th

Answer 9

oh, well have fun in middle school

Answer 10

i am about to end middle school in one year so not that bad