1.

A longer side of a parallelogram is 10 cm and the shorter is 6cm. If the longer diagonal makes an angle 30^(@) with the longer side, then the length of the longer diagonal (in cm) is

Answer»

`5sqrt(3)+SQRT(11)`
`4sqrt(3)+sqrt(11)`
`5sqrt(3)+sqrt(13)`
`5sqrt(3)-11`

ANSWER :A


Discussion

No Comment Found