Math, asked by manaswini8221, 4 months ago

A Rectangle measures 40 cm at its length and
20m at its width​


chintu8228: area of Rectangle= I× b. hence given that. length=40. breadth = 20. so length× breadth. 40 ×20 = 800. therefore 800 is u r answer

Answers

Answered by choudharysania
2

Answer:

Step-by-step explanation:

Perimeter = 2(l + b)

                 = 2(40 + 20)

                 = 2 × 60

                 = 120 cm

Area = l×b

        = 40 × 20

        = 800 cm²

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