Triangle and its properties - Grade 7
(Question: 1604661732)
The sum of two angles of a triangle is equal to 2.5 times the third angle. What is the third angle?
A. \(51.43^0\)
B. \(43.51^0\)
C. \(128.575^0\)
D. \(157.28^0\)
Browse through all Practice Tests available for Grade 7
Browse through all worksheets available for Grade 7