Strip

From 5.9 cm wide strip should be cut rhombus with area 28 cm2.

How long will be its side?

Result

a =  4.75 cm

Solution:

S=ah  a=Sh=285.9=4.75  cm S = a \cdot h \ \\ \ \\ a = \dfrac{S}{h} = \dfrac{ 28 }{ 5.9 } = 4.75 \ \text{ cm }



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