Question

I’m very confused about this one can anybody help! please (for 20 points)

Answer 1

C; About 100 in².

Explanation:

This problem may seem confusing because they talk about tabletops, but that is just their choice of representing circumference of a circle.

The formula for finding the circumference of a circle is 2πr:

In that case, we can substitute 16 for our r.

`\pi\:=\:3.14`

`2\:\cdot\:16\:=32`

`32\:\cdot\:3.14=100.48`

Likewise, the tabletop will be
`100.53.....` if we were to multiply it by π.

Thusly, the table top's circumference can be estimated as
`\boxed{100{\text{\:or\:C}}}}`.

Hope this helps! ((: