<CAB=25
<CBA=180-(90+25)=65
<ACD=<LCB=90:2=45
<DCB=25
<ACD=65
<DCL=<ACB-(<ACD+<DCB) =90-(45+25)=20
Copyright © 2024 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
<CAB=25
<CBA=180-(90+25)=65
<ACD=<LCB=90:2=45
<DCB=25
<ACD=65
<DCL=<ACB-(<ACD+<DCB) =90-(45+25)=20