The area of a rhombus is 84m square. It's perimeter is 40 m it altitude is
You have two equations.
1) is the perimeter equation where 40 = s + s + s + s
2) the area equation where 84 = h(s1 + s2)/2
Is that enough of a hint??
1) is the perimeter equation where 40 = s + s + s + s
2) the area equation where 84 = h(s1 + s2)/2
Is that enough of a hint??