Question

l = 8.2 cm w = 4.9 cm
area:
perimeter:

Explanation:

Step1: Calculate rectangle area

$\text{Area} = l \times w = 8.2 \times 4.9$

Step2: Compute area value

$\text{Area} = 40.18$

Step3: Calculate rectangle perimeter

$\text{Perimeter} = 2(l + w) = 2(8.2 + 4.9)$

Step4: Compute perimeter value

$\text{Perimeter} = 2 \times 13.1 = 26.2$

Answer:

Area: $40.18 \text{ cm}^2$
Perimeter: $26.2 \text{ cm}$