What is the area of this figure? 2 mi 3 mi 11 mi 8 mi 12 mi 2 mi WT 6 mi Write your answers using decimals, if necessary. square miles

12 mi

Step-by-step explanation:

to find the perimeter of the rectangle this is the expression:

x-9+x-9+3x-4+3x-4=138

if we simplify it:

8x-26=138

remember, 138 is what it all adds up to

the length is 11.5cm

the width is 57.5cm

the area is 661.25cm^2

the answers might not be correct use at own risk