A problem from Youtube!
What is the area of the red area to 3 decimal places.
Clarification: The numbers 10 and 20 denote the dimensions of the rectangle.
The answer is 19.504.
This section requires Javascript.
You are seeing this because something didn't load right. We suggest you, (a) try
refreshing the page, (b) enabling javascript if it is disabled on your browser and,
finally, (c)
loading the
non-javascript version of this page
. We're sorry about the hassle.
0 solutions
No explanations have been posted yet. Check back later!