The vertices of rhombus defg are d(1, 4), e(4, 0), f(1, –4), and g(–2, 0).
what is the perimeter of the rhombus?

units

Perimeter of the rhombus is 20 units.

Step-by-step explanation:

Since we have given that

The vertices of rhombus DEFG whose vertices are as follows:

D(1, 4), E(4, 0), F(1, –4), and G(–2, 0)

As shown in the figure below:

Distance between DE is given by

Since it is a rhombus all sides will be equal to each other,

So, Perimeter of rhombus is given by

Hence, Perimeter of the rhombus is 20 units.

use distributive property on all like terms and change your signs if you have a double negative or if you have positive/negative