See if you can find the degree measurements for ? ABD, ? ACD, and ? ADB. Type your answers into the text boxes, and then click Continue.
Hint
? ABD =110
? ADB = 25
Countinue
Now consider ? ABD. The interior angles of this triangle must also sum to 180°. We found that ? ABD = 110°, so 110° + ? ADB + 45° = 180°, or ? ADB = 25°.
Next to display next topic in the chapter.
Large number of solved practice MCQ with explanations. Video Lessons and 10 Fully explained Grand/Full Tests.
Learn techniques how to crack quantitative comparison section
Easily crack the most logical section of the GMAT
Learn all about ISSB Speech Test. How to deal it?
Comprehensive lists of colleges in ...
Find major schools in your location ...
Havw latest Fellowships News in you ...
A list of Essays on International I ...
How to learn about ISSB Psychologic ...
Find all about GRE Computer Science ...
SAU: Sindh Agriculture University B ...
FMH College of Medicine & Dentistry ...