Math
posted by Anonymous .
A rectangle has parameter of 24 unit, if width is 4 unit what is length.
10 unit
6 unit
16 unit
8 units
My answer is 16 unit..
I wan a make sure if I am right.

No, that isnâ€™t right.
Parameter of a rectangle is the sum of 4 sides with opposite sides equal. If width is 4, both sides would be 8. Subtract 8 from 24 to get sum of other two equal sides, which is 16, divided by two would be 8. The length is 8 units.