3 years ago

BRAINLIEST!!! 11. Find the area of the regular polygon.

Mathematics

1 answer:

Rudiy273 years ago

5 0

Answer:

105 mm²

Step-by-step explanation:

The area (A) of the regular polygon is calculated as

A = $\frac{1}{2}$ pa ( p is the perimeter and a the apothem )

Here a = 5 and p = 6 × 7 = 42, thus

A = $\frac{1}{2} }$ × 42 × 5 = 21 × 5 = 105 mm²

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Step-by-step explanation:

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You have not included the statements although I hope you can decide which statement is true via the explanation above, feel free to comment the different statements if need be.

Hope this helps!

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