Question

Find the perimeter of rectangle with L = 5m , b = 50cm .​

Answer 1

Answer:

11m

Step-by-step explanation:

Perimeter of rectangle = 2 × ( l + b )

Length = 5 m

breadth = 50 cm = 0.5 m

\implies⟹ 2 × ( 5 m + 0.5 m )

⠀⠀⠀⠀⠀⠀⠀⠀⠀= 2 × 5.5 m

⠀⠀⠀⠀⠀⠀⠀⠀⠀= 11 m⠀

Answer 2

Given :-

• A rectangle whose Length = 5m and breadth = 50cm.

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To find :-

• What is the perimeter of the rectangle.

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Formula Used :-

♣️ Perimeter Of Rectangle Formula :

★ $\: \pink{ \boxed{ \bf Perimeter _{(Rectangle)} \: = \: 2(L + B)}}$★

Where,

• L = Length
• B = Breadth

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Solution :-

Given :

• Length = 5m
• Breadth = 50cm (Convert cm into m)

Now,

• Breadth = 0.5m

According to the question by using formula we get,

$\implies \: \bf Perimeter _{(Rectangle)} \: = \: 2(L + B)$

$\implies \: \sf Perimeter _{(Rectangle)} \: = \: 2(5 + 0.5)$

$\implies \: \sf Perimeter _{(Rectangle)} \: = \: 2(5.5)$

$\red{\implies \: \underline{\boxed{\bf Perimeter _{(Rectangle)} \: = \: 11}}}$

∴ Hence, the required perimeter of the rectangle is 11m .

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