Question

Calculate the area of rectangle surface having length of 20 CM breadth of 10 CM​

Answer 1

Answer:

200

${cm}^{2}$

Answer 2

$l = 20cm \: \: \: \: \: b = 10cm$

$area \: = \: l \times b$

$= 20 \times 10$

$= 200 {cm}^{2}$

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