Answer:
[tex]\huge\boxed{\sf P = 42 \ cm}[/tex]
Step-by-step explanation:
Given:
- Area = 104 cm²
- Width = 8 cm
Formulas to be used:
- Area = Length × Width
- Perimeter = 2Length + 2Width
Solution:
Finding length:
Area = Length × Width
104 = Length × 8
Divide 8 to both sides
104/8 = Length
13 cm = Length
Length = 13 cm
Finding Perimeter:
P = 2Length + 2Width
P = 2(13) + 2(8)
P = 26 + 16
P = 42 cm
[tex]\rule[225]{225}{2}[/tex]
