3 years ago

How to find the area of a polygon

1 answer:

8 0

To find the area of a polygon use the formula Area = 1/2 x perimeter x apothem

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AnnyKZ [126]

38. The nearest whole number to 38.49 is 38 because at .5 you begin rounding up to the nearest whole number.

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3 years ago

Ira Lisetskai [31]

Answer:

False

Step-by-step explanation:

5x - 2y + 1 > 0

plug in the given ordered pair x= -2 and y = -1:-

5(-2) - 2(-1) + 1

= -10 + 2 + 1

= -7 which is less than 0 therefore the answer is False

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2 years ago

m_a_m_a [10]

Answer:

15 gallons PLEASE GIVE BRAINLIEST

Step-by-step explanation:

55 x 6 = 330 total miles

330 ÷ 22 = 15 gallons of gas are needed

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3 years ago

kolezko [41]

Answer: B.

Step-by-step explanation:

See attached. We examine the equation and decide which situation, or problem, models it correctly.

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2 years ago

Mrrafil [7]

I’m more than happy to help you

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3 years ago