Question

5. The area of a square of side 8 cm is the same as that of a rectangle of length
32 cm. What is the breadth of the rectangle ? ​

Answer 1

Answer:

2

Explanation:square area = 8x8=64

rectangle=length x breath =>32 x (X)=64

                                             =>X=2

Answer 2

$\large \sf \underbrace{ \underline{Understanding \: the \: Question}}$

It is given that area of square and rectangle are equal. Inorder to find breadth of rectangle we have to put given values in the formula to find area of Square and rectangle respectively.

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Given:

• Length of rectangle=32cm
• Side of square=8cm

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So let's start! :D

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Area of rectangle=Area of square

$\sf \large Length×breadth=Side²$

$\sf \large32×breadth=(8cm)²$

$\sf \large breadth = \frac{64}{32} cm$

So breadth of rectangle is 2cm.

$\sf \large \underbrace{ \underline{More \: formulae \: to \: know}}$

$\sf \circ \: \: Perimeter \: of \: square=4×Side$

$\sf \circ \: \: Perimeter \: of \: rectangle=2(L+B)$

$\sf \circ \: \: Area \: of \: triangle= \frac{1}{2} \times base \times height$