Question

Which ratios can be represented by pi (tt)? Select all the ratios that can be represented by pi (1). A. Radius:Circumference B. Circumference:Twice the radius OC. Diameter:Circumference D. Circumference:Diameter E. Circumference:Radius

Answer 1

We have that

the formula of the Circumference

`C=2\pi r`
`\pi=(C)/(2r)`

This ratio is Circumference: Twice the radius

_______

`C=\pi d`
`\pi=(C)/(d)`

This ratio is Circumference: Diameter

The only ones that apply as we can see are B and D