Question

calculate the area of length-7 cm and breadth -3 cm


Explanation should be ​

Answer 1

Answer:

area = length×breadth

area =7cm ×3cm

= 21 cm^2

or 21 cm square

Answer 2

Question :-

calculate the area of length:-7 cm and breadth:-3 cm

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Solution :-

$\dag \boxed{ \bf\red { \underline{\underline{ \blue{formula \: used}}}}} \dag$

$\small { \red\maltese }\: \bf{area \: of \: rectangle = length \times breadth}$

Given :-

${ \small \blue\maltese} \: \bf{length =7 \:cm }$

${\small \green \maltese} \: \bf{breadth = 3 \:cm}$

Working :-

$\small { \red\maltese }\: \bf{area \: of \: rectangle = length \times breadth}$

Putting the values given,

$\implies \bf{area = 7 \times 3}$

$\orange\implies \: \orange{\bf{area = 21 \: {cm}^{2} }}$

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Final Answer :-

$\purple\maltese \: \bf \purple{ \underline{area} = 21 \: {cm}^{2} }$

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