Question

the length of a rectangle is triple of its breathing it's perimeter is 80 m find the length and breath of a rectangle​

Answer 1

Answer:

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question:-

• the length of a rectangle is triple of its breathing it's perimeter is 80 m find the length and breath of a rectangle

given:-

• length = 3 times breath
• perimeter = 80 m

to find:-

• length and breath if rectangle

solution:-

• let the breath of the rectangle be x
• and the length be 3x
• so perimeter = 2(length +breath)
• 80m = 2(3x+x)
• 80m= 2(4x)
• 80m= 8x
• x=80/8m
• x=10m

final solution:-

• length =3x=3*10=30m
• breath =x=10m

hope this helps