Math, asked by garisha22, 5 months ago

Find the area of rectangle whose length is 8 dm 5 cm and breadth is 4 dm 8 cm. Find its perimeter also.

Answers

Answered by jerophin

1

Step-by-step explanation:

1dm=10cm

8dm=80 cm

4dm=40cm

length= 8dm5cm=80+5cm=85cm

breadth=4dm8cm=40+8cm=48cm

AREA OF RECTANGLE=L×B sq. units

area=85cm×48cm

area=4080 sq. cm

PERIMETER OF RECTANGLE=L+B units

perimeter=85cm+48cm

perimeter=133cm

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