in a rectangle the diagonals are equal.
2x+13 = 4x-1
2x = 14
x=7
AC = DB = 27
QUADRILATERAL ABCD IS A RECTRANGLE
IF AC=2X+13 AND DB=4X-1 FIND DB
3 answers
27
If AC = x + 3 and DB = 3x – 19, find AC.