Question

a square and a rectangle have equal area. if each siza of a square is 18 cm and the width of rectangle is 12 cm. find the length of the rectangle.​

Answer 1

Required answer:-

Correct question:

A square and a rectangle have equal area.If each size of a square is 18 cm and the width of rectangle is 12 cm. Find the length of the rectangle.

Solution:

Given,

★ Length of each side of square = 18 cm

★Width of rectangle = 12 cm

To find:

★Length of rectangle

Formulas used:

★ Area of square = Side × Side or (side)²

★ Area of rectangle = (Length × Breadth)

Let length of rectangle be a ,

As according to the question

Area of square = Area of rectangle

That is,

$→ \: (18)² \: = \: 12 × a \\ </p><p>\: → 12a \: = \: 324 \\</p><p>→a \:= \frac{324}{12} \\ → \: a \: = \: 27$

Hence, the length of the rectangle is 12 cm

Answer 2

Area of square = (side)^2Area of rectangle = length * widthArea of square = 18^2Area of rectangle = 12 * l18*18 = 12*ll = (18 * 18) /12l = 27

Step-by-step explanation:

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