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Marrrta [24]
3 years ago
15

Alice’s backyard is a rectangular piece of property that is twice as long as it is wide. The total area of her yard is 1,000 m

2. What is the approximate width of her backyard? A = lw 11. 2 m 15. 8 m 22. 4 m 44. 8 m.
Mathematics
1 answer:
hammer [34]3 years ago
5 0

Let l represent the length and w represent the width of the yard.

The property is twice as long as it is wide. hence:

l = 2w

The total area of her yard is 1,000 m². hence:

lw = 1000

2w(w) = 1000

w² = 500

w = 22.4 m

Hence the approximate width of her backyard is 22.4 m

Find out more on area at: brainly.com/for-students

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