3 years ago

Anyone know the answer?

Mathematics

2 answers:

Nataliya [291]3 years ago

8 0

Answer:

Step-by-step explanation:

Well, the area is 400m^2 so we know each side is 20 feet long. Then with that we can make a 40deg 40deg 90deg triangle with the side lengths 20, 20, and x. So, the proportion would be 20/1=x/rad2. This gives us x=28.28, so the fence is 28.28m long. Hope this helps :))

adell [148]3 years ago

6 0

Answer:

565.6854249 without rounds

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