Question

A rectangular garden has the length of 12 cm and the width is 8 cm. What is the perimeter of rectangular garden​

Answer 1

Answer:

Perimeter if the rectangular garden -

$\color{black}\boxed{\colorbox{saffron}{Perimeter-2(length+breadth) }}$

2(12+8)

= 2×20

= 40cm

Answer 2

Given:-

• Length of rectangle = 12 cm
• Breadth of rectangle = 8 cm

To Find:-

• Perimeter of rectangle

Solution:-

$\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\: \mathfrak{ \underline{ \green{Formula \: to \: calculate \: the \: perimeter \: of \: rectangle}}}$

$\boxed{ \mathfrak{ \red { \large{ \star \: \: \: \: { \orange{perimeter = 2(length + breadth)}}}}}}$

According to question,

$\large{ \bf \longmapsto \: \: \: \: \: \: \: \: \: perimeter = 2(12 + 8)}$

$\large{ \bf \longmapsto \: \: \: \: \: \: \: \: \: perimeter = 2 \times 20}$

$\large{ \bf \longmapsto \: \: \: \: \: \: \: \: \: perimeter = \boxed{ \pink{ \mathfrak{40 \: cm}}}}$

Hence,

• The perimeter of rectangle is 40 cm.