1. a circle whose radius is equal to 11 inches 2. a circle whose diameter is equal to 9 feetpls answer :(

December 2022 1 11 Report

1. a circle whose radius is equal to 11 inches

2. a circle whose diameter is equal to 9 feet

pls answer :(

Answer:

1.69.08 inches

2.28.26 feet

1.C=2π×r

C=2×3.14×11 inches

C=6.28×11 C=69.08 inches

2. C=π×d

C=3.14×9 feet

C=28.26 feet