Question

the perimeter of a rectangular field is 124m and breadth is 24m, find its area lovi100 answer this question
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Answer 1

Given

The perimeter of a rectangular field is 124m and breadth is 24m

We Find

Length and Area of given question

We know

First, we find the length of field by,

$\boxed {\red{Perimeter \: of \: rectangle \: = \: 2 ( L + B )}}$

124 m = 2 ( L + 24 )

L + 24 = 124 / 2

L + 24 = 62

L = 62 - 24

L = 38 m

So, Length is 38 m

According to the question

$\boxed {\red{Area \: of \: rectangle \: = \: L × B}}$

Area of rectangle = 24 × 38

Area of rectangle = 912 m²

So, Area of rectangle is 912 m²

Verification

Perimeter of rectangle = 2( L + B )

124 m = 2 ( 38 + 24 )

124 m = 2 × 62

124 m = 124 m

LHS ≈ RHS

Hence its verified that Area of field is 912 m² and length is 38 m.

Answer 2

Answer:

3976 m ²is correct answer

Step-by-step explanation:

because area of rectangle = l × b

1. 124 × 24 = 3976 m²

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