Math, asked by harshika78, 2 months ago

PLEASE ANSWER FAST IT'S VERY VERY ARGENT ​

Attachments:

Answers

Answered by sonakshiraj7gris
1

Answer:

480 m

Step-by-step explanation:

hope it will help you

mark me as brainlist

Answered by Thenavi
1

Answer:

120m

Step-by-step explanation:

length=3(breadth)

perimeter=2(l+b)

perimeter=2(3b+b)

320=2(4b)

4b=320/2

4b=160

b=160/4

b=40

3b=3(40)=120 m

Similar questions