MCQOPTIONS
Saved Bookmarks
| 1. |
In a \[\Delta ABC\],side b is equal to [MP PET 1984, 92] |
| A. | \[c\cos A+a\cos C\] |
| B. | \[a\cos B+b\cos A\] |
| C. | \[b\cos C+c\cos B\] |
| D. | None of these |
| Answer» B. \[a\cos B+b\cos A\] | |