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lbvjy [14]
3 years ago
11

A rectangle's area is 7 units larger than its perimeter. The width of the rectangle is 3 units. What is the length of the rectan

gle in units?
Mathematics
1 answer:
Nina [5.8K]3 years ago
4 0

Answer:

length is 13 units

Step-by-step explanation:

case 1

l×b= 7+2(l+b)

lb = 7+2l+2b

given , b= 3

so,

l×3 = 7+ 2× l + 2× 3

3l -2l = 13

l = 13

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