Question

.The area of a rectangle is 20 m^3 and its length is 8 M
find the breadth and the perimeter of the rectangle​

Answer 1

Step-by-step explanation:

$\huge{ \leadsto \sf{a \: = \: l \times b} }$

$\huge{ \leadsto \: 20 = b \times 8} \:$

$\huge{ \leadsto \: \frac{20}{8} = b} \:$

$\huge{ \leadsto \: 2.5 = b}$

$\therefore \: \sf{2.5 \: is \: the \: length..}$

Perimeter :

$\huge{ \leadsto \sf{2(l + b) = \: perimeter}} \:$

$\huge{ \leadsto \: 2(2.5 + 8) = perimeter} \:$

$\huge{ \leadsto \:2(10.5) = perimeter } \:$

$\huge{ \leadsto \: \sf{21 = perimeter} } \:$

$\large\mathfrak{mark \: as \: brainliest \: answer \: plz}$

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