Question

the length of a rectangular sheet is 20 m and its breadth is 8.25 m find the area of the rectangular sheet ..what is the perimeter of the rectangular sheet

Answer 1

Area = length× breadth

= 20 × 8.25

= 165cm²

Perimeter= 2(length+breadth)

= 2(20+8.25)

= 2×28.25

= 56.5 cm

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Answer 2

Answer:

Step-by-step explanation:

length of a rectangular sheet = 20 m

breadth = 8.25 m

Area of the rectangular sheet = l x b

                                                  = 20 x 8.25=165m²

perimeter of the rectangular sheet=2[l + b]

                                                        = 2[20 +8.25]

                                                         =2[28.25]

                                                         =56.5m