Answer :
Answer: 9 inches
Explanation:
Here's why:
First area = 63 sqaure inches
Length is 7
Second area = 81 inches
Width = We don't know!!!!
Use= Length x Width
81 = L x 9
81/9 = 9
I HOPE THIS HELPS!!!!!!
Explanation:
Here's why:
First area = 63 sqaure inches
Length is 7
Second area = 81 inches
Width = We don't know!!!!
Use= Length x Width
81 = L x 9
81/9 = 9
I HOPE THIS HELPS!!!!!!