Question

Ivana is calculating the area of a circle with a radius of 3/4 in. Which of the following gives the best estimation of area

Answer 1

1.767 in²

Explanation:

The formula for the area of a circle is A = πr², so substituting
`(3)/(4)` to r, we get A =
`(3)/(4)` *
`(3)/(4)` * π, which is approximately 1.767 in².