Hello! Remember you have to write complete questions in order to get good and exact answers. Here you haven't provided any diagram so I'll assume we are talking about a square. If so, then the area of the square is given by:

$A=s^2 \\ \\ s:Side \ of \ the \ square$

From the figure below, we know that the side of the square is:

$s=20m$

So the area can be found as:

$A=(\sqrt{40})^2 \\ \\ A=40m^2$

Finally:

<em>The shaded region has an area of 40 square meters</em>

6 0

4 years ago

Brian makes a cleaning solution using a ratio of 4cups of water to 1 cup of vinegar. Which equationcould be used to find c, the

Darina [25.2K]

The ration is 4 cups water:1 cup vinegar so c cups water:12 cups vinegar 4 water/1 vinegar =c water/12 vinegar cross multiply so 12 times 1 and 4 times c so you get 12/4c divide both sides by 4 and you get 3 c=3

4 0

3 years ago

Plz HELP

Serjik [45]

Answer:

Hey did you get the answer? also what aree the options? also what is the answer? i'm in k12 too so i neeed hep!!

7 0

3 years ago