Question

find out area the area and of perimeter of a rectunglar box which is 23 cm long and 15 cm wide

Answer 1

Answer:

345 cm²

Step-by-step explanation:

length 23cm

breadth 15 cm

Area = length × breadth

area=23×15

345cm²

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Answer 2

Answer:

hiii

Step-by-step explanation:

perimeter

perimeter 2(l+b)

perimeter 2(l+b)2(23+15)

perimeter 2(l+b)2(23+15)2(38)

perimeter 2(l+b)2(23+15)2(38)78cm is perimeter

perimeter 2(l+b)2(23+15)2(38)78cm is perimeterarea

perimeter 2(l+b)2(23+15)2(38)78cm is perimeterarea lb

perimeter 2(l+b)2(23+15)2(38)78cm is perimeterarea lb23(15)

345cm² is area

345cm² is area hope you like rate 5