MathDB

7

Part of 2016 India Regional Mathematical Olympiad

Problems(1)

2016 Chandigarh RMO Geometry box tools are on table as in figure, angle find

Source:

8/9/2019
Two of the Geometry box tools are placed on the table as shown. Determine the angle ∠ABC\angle ABC https://2.bp.blogspot.com/--DWVwVQJgMM/XU1OK08PSUI/AAAAAAAAKfs/dgZeYwiYOrQJE4eKQT5s13GQdBEHPqy9QCK4BGAYYCw/s1600/prmo%2B16%2BChandigarh%2Bp7.png
geometryangles