Question

Area of rectangle is 80sq. cm. If it's length is 10 cm, what is its perimeter.

Answer 1

Area of rectangle=

${80 \: }cm^{2}$

Length of rectangle=10 cm

Breadth of rectangle=

$\frac{ {80 \: cm}^{2}}{10 \: cm}$

8 cm

Perimeter of rectangle =2 (L+B)
=>2 (10+8) cm
=>(2×18) cm
=>36 cm

$\textbf{Mark my answer as brainlist.}$

Answer 2

Step-by-step explanation:

Area of rectangle=

{80 \: }cm^{2}80cm

2

Length of rectangle=10 cm

Breadth of rectangle=

\frac{ {80 \: cm}^{2}}{10 \: cm}

10cm

80cm

2

8 cm

Perimeter of rectangle =2 (L+B)

=>2 (10+8) cm

=>(2×18) cm

=>36 cm.. mark me brainliest