Get NCERT Books and Solutions for CBSE Class 9 Mathematics and Science. Students may read and download all chapters of NCERT books and their solutions from the links provided here. CBSE Class 9 NCERT ...
11. It is given that ABC ≅ FDE and AB = 5 cm, ∠ B = 40° and ∠ A = 80°. Then which of the following is true?