Question

The length of a rectangular the length of a rectangular field is 100 m if its perimeter is 300 m what is its breadth is 100 m if its perimeter is 300 m what it but is its breadth

Answer 1

the breath of rectangle is 50m

Answer 2

$\huge \underline \mathbb {SOLUTION:-}$

AnswEr:

• The breadth of the rectangular field = 50 m.

Given:

• Length of the rectangular field = 100 m
• Perimeter of the rectangular field = 300 m

Need To Find:

• The breadth of the rectangular field = ?

ExPlanation:

Formula used here:

• Perimeter of a rectangle = 2 ( l + b)

Putting the values according to the given formula:

➠ Perimeter = 300 = 2 × (100 + breadth)

➠ 150 = 100 + breadth

➠ Breadth = 50m

• Hence, the breadth of the rectangular field is 50m.

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What is Perimeter?

• The length of the boundary of a closed figure is called the perimeter.

• Perimeter of rectangle = 2 × (Length + Breadth)
• Perimeter of a square = 4 × Side

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