Math, asked by BTSANDBLINKFOREVER, 4 months ago

A wire is in the shape of a rectangle of lenght 12cm and its perimeter is 32cm find its area

Answers

Answered by ishitar1210
1

Answer:

l=12

b=x

p=32

p=2(l+b)

32=2(12+x)

32=24+x

x=32-24

x=8cm

A=l×b

A=12×8

Area=96cm

Answered by kauseryasmin6
1

Answer:

48 sq cm

Step-by-step explanation:

as perimeter is given and breast is not given to get breadh we can apply the perimeter of rectangle formula from that we get breadth and then we can find area of rectangle l×b

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