Question

What is the area of the following circle?

Either enter an exact answer in terms of π or use 3.14, for π and enter your answer as a decimal.

Answer 1

Area = pi X r^2 = pi x (1)^2 = 3.14 x 1 = 3.14

Explanation:

Answer 2

1 π

Explanation:

A=
`\pi`
`r^(2)`

A=
`\pi`·
`1^(2)`

A=1
`\pi`

To get the answer right you need to copy and paste the pi symbol from google.