Question

find the breadth of the rectangle whose perimeter is 100m and whose leangth is 30m

Answer 1

Breadth =20m answer ho

Answer 2

Given :-

• Perimeter of Rectangle = 100m
• Length of Rectangle = 30m

To Find :-

• Breadth of Rectangle

Solution :-

➞ Perimeter of Rectangle = 2 ( L + B )

➞ 100 = 2 ( 30 + Breadth )

➞ 100 / 2 = 30 + Breadth

➞ 50 = 30 + Breadth

➞ 50 - 30 = Breadth

➞ 20m = Breadth

Thus Breadth of Rectangle is 20m

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★ Additional Info :

Formulas Related to Rectangle:

• Perimeter of Rectangle = 2( l + b)
• Area = Length × Breadth
• Length = Area / Breadth
• Breadth = Area / Length
• Diagonal = √(l)² + (b)²

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