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The perimeter of the field is 320 m. If the length of a rectangular field is thrice its breadth, then find the area.

The perimeter of the field is 320 m. If the length of a rectangular field is thrice its breadth, then find the area.
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5 votes
The perimeter of the field is 320 m. If the length of a rectangular field is thrice its breadth, then find the area.

User Rosen Matev
by
9.1k points

2 Answers

5 votes

Answer:

40

Explanation:

User Dulanga Heshan
by
7.9k points
5 votes

Answer:

40

Explanation:

2(l+b)=320 2(x+3x)=320 4x=160 x=160/4 x=40

User Toseef Zafar
by
9.2k points
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