Awnser this please !! thank u for who awnsers this

Answer the following for 896.31 cm= km 100cm = 1m 1000m = 1km a) 0.0089631 b) 0.0089631 c) 8.9631 d) 89.631

Labc is reflected across x = 1 and y = -3. what are the coordinates of the reflection image of a after both reflections?

This is about circle theorems. someone asap : (