Math, asked by amanraj98, 10 months ago

the length of a rectangle is three times its breadth if breadth is 4 metre find the perimeter​

Answers

Answered by pradnya250604
1

Answer:

breadth=4cm

length= 3b= 3*4= 12 cm

perimeter of a rectangle= 2(l+b)= 2(12+4)= 2*16=32 cm

Step-by-step explanation:

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