Calcul
find the area of a circle with a diameter of 16.
either enter an exact answer in terms of soruse 3.14 for
and enter your answer as a decimal

I was kind of confused, but if you just want to know the area of a circle with a diameter it's 201.06 . (Also don't know how much to round by!)

Step-by-step explanation:

Using these two formulas:

A=πr^2

d=2r

(D is Diameter in this case)

(R is Radius which is 1/4)

--

A=1 /4πd^2 = 1 /4 *π*16^2 ≈ 201.06193

After rounding, 201.06.

i get you, what you should do is think of the positive things that would come out of it. it will make yours parents proud and raise your grade. you should always try and if you can't focus tell the teacher.