Question

find the breadth of the rectangular plot of land whose area is 660m² and whose length is 33 metre find its perimeter.​

Answer 1

Answer:

506

Step-by-step explanation:

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Answer 2

$\huge{\mathtt{\purple{\underline{\underline{\orange{QUESTION:-}}}}}}$

Find the breadth of the rectangular plot of land whose area is 660m² and whose length is 33 metre. Find its perimeter.

$\huge{\mathtt{\blue{\underline{\underline{\pink{SOLUTION:-}}}}}}$

Length of Plot = 33m

Let Breadth of plot be = 'x'

Area of plot = 660m²

$\huge{\boxed{\mathtt{\red{Area\:=\:L×B}}}}$

Substituting the value, we get :-

$\mapsto{\bold{660m²\:=\:33m×x}}$

$\mapsto{\bold{x\:=\: \dfrac{660m²}{33m}}}$

$\mapsto{\bold{x\:=\: \dfrac{\cancel{660m²}}{\cancel{33m}}}}$

$\huge{\mathtt{\fcolorbox{orange}{black}{x\:=\:20m}}}$

Now,

Length = 33m

Breadth = 20m

$\huge{\mathtt{\boxed{\blue{Perimeter\:=\:2(L+B)}}}}$

Substituting the value, we get :-

$\mapsto{\bold{Perimeter\:=\:2(33m+20m)}}$

$\mapsto{\bold{Perimeter\:=\:2(53m)}}$

$\huge{\mathtt{\fcolorbox{aqua}{indigo}{Perimeter\:=\:106m}}}$