Question

find the length of a rectangular park whose perimeter is 720m and the breadth is 150m
please answer this question ​

Answer 1

Answer:

$perimeter \: of \: rectangle = 2(length + breadth)$

$720 = 2(l + 150)$

$720 = 2l + 300$

$720 - 300 = 2l$

$[/tex]</p><p>[tex]420 = 2l$

$l = \frac{420}{2}$

$length \: is \: 210m$

Answer 2

Question:

• find the length of a rectangular park whose perimeter is 720m and the breadth is 150m.

Answer:

We know that,

Perimeter of the rectangle= 2(Length+Breadth)

Solution :

Given,

Perimeter= 720m

Breadth= 150m

Let the length be L.

According to the condition:

2(L+150)= 720m

➺2L+300=720

➺2L= 720-300

➺2L=420

➺L= 420/2

➺L= 210

Therefore, The length is 210m

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