Answer:
The dimensions of the inside rectangle are
Step-by-step explanation:
we know that
The area of the shaded region is equal to the area of the outside rectangle minus the area of the inside rectangle
see the attached figure to better understand the problem
so
using a graphing calculator
the solution is
see the attached figure
Find the dimensions of the inside rectangle
I believe it would be 4:34. soz if i get it wrong.
Hi i got 9cm
i replaced each block with the variable x
i set the first line of blocks equal to the second line of blocks
then solved for x
x=9
The slope would be 2/5 , good luck !