The area of a rhombus in 2016 Sq.cm and its side is 65cm. The length of its diagonals are________?
Q1. The area of a rhombus in 2016 Sq.cm and its side is 65cm. The length of its diagonals are________?
Answer: 126cm,32cm
Explanation: Half-diagonals a and b satisfy a²+b²=65²=4225 and (1/2)×2a×2b=2016, so ab=2016. Solving: diagonals are 126 cm and 32 cm (63²+16²=3969+256=4225 ✓).