Perimeter is the distance around the outside.
A square has 4 equal sides:
Perimeter = 21 x 4 = 84 yards
This is harder than it looks I cant figure it out
4+8 is 12 so yes it is correct!!!
Hope this helps please give brainliest
Answer:
See attached
Step-by-step explanation:
Refer to attached
Only column 3 - Trina's numbers represents proportional relationship
<u>Equation for it is: </u>
Calculation is provided on the table