Question

Estimate the area of the circle. Use

22
7
for
π
.

Answer 1

r = radius , d = diameter

A = r² π or A = d² π / 4

so

A = 22 / 7 r² π

or

A = 22 / 7 d² π / 4

A = 22 / 28 d²

Answer 2

I would not use both 22/7 and π ...

Answer 3

ty

Answer 4

why did a teacher ask this question

Answer 5

why did a teacher ask us this?

Answer 6

what is the right answer

Answer 7

meh gon be slippin

Answer 8

anyone have the answer to the 2nd question??

Answer 9

IDK T_T

Answer 10

plz help!!!!!!!!!!!!! i suck at math >_<

Answer 11

i am bad at math too

Answer 12

this did not help

Answer 13

ya why did the fake teacher ask?

Answer 14

you guys are not good at math

Answer 15

shut up nathan

Answer 16

wha?!!!!

Answer 17

What is it💀💀

Answer 18

rlly just wanna know what it is 😭