Question

First Question in Brainly

The length of a rectangle is 2 cm more than its width. If it's perimeter of the rectangle is 48 cm . Find its area in cm ²​

Please Help

Answer 1

Answer:

let the length be x

so, width equals to 2 + x

therefore 2(2+x+x)

4+4x=48

4x=44

x= 11

hands length equals to 11 cm

hence width equals to 13 CM

area equals to 13 × 11

ans

$143{cm}^{2}$

hope it helps

Answer 2

Answer:

width=x

length=x+2

perimeter=48

2(l+b)=48

2(x+2+x)=48

2(2x+2)=48

4x+4=48

4x=48-4

x=44÷4

x=11

l=x+2=11+2=13cm

b=x=11cm

area=l×b

area=13×11

area=143cm²