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3 years ago

What is the area of a pentagon 5sided with one side equal to 12 inches

Mathematics

2 answers:

almond37 [142]3 years ago

7 0

I’m going to say 60, for me I find it kind of hard to explain what I did.....on message. But all I’m going to say is I know it’s 60

Fittoniya [83]3 years ago

3 0

Answer:247

Step-by-step explanation:area of a polygon = perimeter x apothem / 2

To find the apothem split draw a triangle with 2 radio being split in half by your apothem find the angles of the polygon n-2x180/n use trig to find the apothem solve

(Ik this is a bad explanation just tell me if you need more in depth ;p sorry)

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Romashka-Z-Leto [24]

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Rounded answer:

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Step-by-step explanation:

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Andreyy89

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Step-by-step explanation:

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3 years ago

10. A trapezoid has base lengths of 24 units and 20 units. The height of the trapezoid is one-half as long as the

lana [24]

Answer:

264 units.

Step-by-step explanation:

since the two bases are 20 and 24, the shorter base is usually the shorter number, so the shorter base is 20 units. Which means, the longer base is 24 units. So, half of 24 is 12. So, the height is 12. Then I used to calculator, my results are in the picture below.

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3 years ago

Read 2 more answers

Find the value of f(5) for the function.<br><br> F(x)=6+3x

GuDViN [60]

Answer:

Explanation:

To solve this problem, you substitute in the 5 for the x creating this equation: f(5)=6+3(5).

f(5)=15+6

f(5)=21

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2 years ago