Question

A rectangular field with an area of 120m² has its length 12m longer than the width

Answer 1

Solution :

$\underline{ \boxed{ \red{ \sf \: Area \: of \: r ectangle = l \times b}}}$

Where,

• l = Length
• b = Breadth

Length of rectangular field = 12m

Width = ❓

Area of rectangular field = 120m²

Ara of Rectangle = Length × breadth

Let the width be x m

120 = 12 × x

120 = 12x

x = 120/12

x = 10m

Hence

• width of rectangular field is 10m

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