Worksheet-inscribed angles and arcs-day 2 notes geometry answer

Worksheet-Central Angles and ArcsName______________________Geometry CPDate______________________Given point O is the center of each circle:1.2.3.find m ABfind m ACBfind m ABfind ACBfind m∠AOBfind m∠BCA4.5.6.find m ACfind m AOBfind m CABfind m CBAfind m∠COAfind m ABC7.8.9.find m EDfind m AEfind m DCfind m∠COBfind m ABfind m EABfind m ABfind m ECBfind m ACBfind m∠BOEfind m∠BOCfind m∠AOBCBO55°•A•BCO50°ADE110°CBO•A•BCO15°ADE90°•BCO50°ADE60°CBO130°•ACBO35°•ACBO•ACBO•A110°170°

Worksheet-Central Angles and ArcsName______________________Geometry CPDate______________________Given point O is the center of each circle:1.2.3.find m ABfind m ACBfind m ABfind ACBfind m∠AOBfind m∠BCA4.5.6.find m ACfind m AOBfind m CABfind m CBAfind m∠COAfind m ABC7.8.9.find m EDfind m AEfind m DCfind m∠COBfind m ABfind m EABfind m ABfind m ECBfind m ACBfind m∠BOEfind m∠BOCfind m∠AOBCBO55°•A•BCO50°ADE110°CBO•A•BCO15°ADE90°•BCO50°ADE60°CBO130°•ACBO35°•ACBO•ACBO•A110°170°40°250 d110 d40 d320 dNA50 d75 d15 d165 d105 d60 d180 d70 d290 dHannah Van Winkle