Question

If length of a rectangle is 12 c.m and breadth is 10 c.m then find the perimeter of rectang le ​

Answer 1

‌$\huge \overline{ \underline{\mid \color{red} \tt Answer \color{black}\mid}}$

‌$\pink {\boxed {\boxed {\mathtt {2\: × \: (Length \: + \: Breadth)}}}}$

‌$\sf\bold{\underline{\underline{\green{Given:-}}}}$

$\circ$ $\mathtt{Length \: = \: 12cm}$

$\circ$ $\mathtt{Breadth \: = \: 10cm}$

‌$\sf\bold{\underline{\underline{\green{To \: \: Find:-}}}}$

$\mathtt{Perimeter \: of \: a \: Rectangle \: = \: ?}$

$\mathtt{Perimeter \: = \: 2\: × \: (Length \: + \: Breadth)}$

${:}\longrightarrow$ $\mathtt{Perimeter \: = \: 2\: × \: (12 \: + \: 10}$

${:}\longrightarrow$ $\mathtt{Perimeter \: = \: 2\: × \: 22}$

${:}\longrightarrow$ $\mathtt{Perimeter \: = \: 44}$

${:}\longrightarrow$ $\mathtt{Perimeter \: = \: 44cm}$

$\mathbb{ BE \: \: BRAINLY }$ ‌$\boxed\checkmark$

Answer 2

$\huge\tt\fbox\pink{A}\tt\fbox\red{n}\tt\fbox\green{s}\tt\fbox\orange{W}\tt\fbox\blue{e}\tt\fbox\pink{R}$

Here, length,l = 12 cm

breadth,b = 10cm

SO,

$\mapsto\tt{Perimeter\: of \: rectangle \: = \: 2(l +b)}$

$\longrightarrow\tt\red{Perimeter \: = \: 2×(10 \: + \: 12)}$

$\longrightarrow\tt\blue{Perimeter \: = \: 2 × (22)}$

$\longrightarrow\tt\pink{Perimeter \: = \: 44 \: cm.}$

$\huge{\underline{\underline{\boxed{\sf{\green{Hope \: it \: helps \: u}}}}}}$