Question

find the perimeter and area of the following rectangle.length 300 cm.breadth 2m​

Answer 1

Answer:

LENGTH = 300 CM

BREATH = 2M = 200CM

$2(l + b)$

$2(300 + 200)$

$2 \times 500$

$1000cm$

Answer 2

Answer:

Given

$length = 300cm \\ breadth = 2m$

$to find \\ perimeter \: and \: \:area \: of \: rectangle$

Perimeter of rectangle=2(length+breadth)

$first \: we \: have \: to \: convert \: 2m \: to \: cm$

2m=2×100

=200cm

2(300+200cm)

2(500cm)

=1000cm

$area \: of \: rectangle = length \times breadth$

=300×200cm

$60000cm ^{2}$

Step-by-step explanation:

therefore perimeter of rectangle is 1000cm and area of rectangle is 60000cm^2

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