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3 years ago

What is the area to this shape ?

Mathematics

1 answer:

Dafna1 [17]3 years ago

4 0

Answer:

249.42 units²

Step-by-step explanation:

Given only the apothem of an n-sided regular polygon, the area can be computed as ...

... A = n·a²·tan(180°/n)

For n=3 and a=4√3, this is ...

... A = 3·(4√3)²·tan(60°)

... A = 3·48·√3 = 144√3 . . . . units²

... A ≈ 249.42 units²

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Step-by-step explanation:

Part 1) 130 words in 5 mins. How many words in an hour?

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3 years ago

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storchak [24]

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Step-by-step explanation:

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Zepler [3.9K]

Answer:

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Step-by-step explanation:

Using the conversion:

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Hoped this helped.

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3 years ago

Find the length of a diagonal<br> of a square with sides of 14<br> feet long.<br> [?][feet<br> /

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Answer:

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Step-by-step explanation:

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