Question

Find the perimeter and area of grectangle whese,
length and breadth are 150cm and 1m respectively with steps​

Answer 1

perimeter of rectangle =2(l+b)

=

2(150cm+100cm)because 1m=100cm

2*250cm=500cm

so perimeter =500cm

Answer 2

Formulae for perimeter of rectangle = 2×(length+breadth)

Length=150cm

Breadth=1m ( as we know 1 m = 100 cm therefore breadth = 100cm..

2×(150+100)

2x250 cm

= 500 cm

therefore perimeter of rectangle = 500 cm

Formulae for area of rectangle = length×breadth

Length=150cm

Breadth=100cm

Area of rectangle = 150 ×100 cm

= 15000 cm^2 or 15, 000 cm square ..

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