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34kurt
3 years ago
10

This pentagonal right pyramid has a base area of 30 m. 5 m 7 m 8 m What is the volume of the figure?​

Mathematics
2 answers:
valentinak56 [21]3 years ago
8 0

Answer:

50!!

Step-by-step explanation:

The guy/girl below or above is RIGHT!

arsen [322]3 years ago
5 0

Answer: 50

Step-by-step explanation: V= 1/3 x base x height

V= 1/3 (30)(5)

V=1/3(150)

V=50

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The answer is

4x^4-4x^3-16x^2+16x
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3 years ago
In the figure to the right, AE + DC = 1 1/5 cm, AB = 1 3/4 cm, DE = 1 1/4 cm, and BC = 1 3 /10 cm. Find the perimeter of the fig
pentagon [3]

Answer:

The perimeter of the figure = 9.5 cm

Step-by-step explanation:

<em>Note: You probably missed to add the figure, but after a little research I found and am attaching the figure. I have answered your question based on the reference of that figure. But, I hope you would learn the concept so that you could solve any question based on this concept. So, please check the figure.</em>

<em>Solution:</em>

The perimeter of the figure is the sum of all the sides of the given figure as shown in the attached figure.

So, here is the formula to calculate the perimeter.

                <em>Perimeter </em>=<em> AB + DE + BC + AE + BC  </em>

As AE + DC = 1 1/5 cm, AB = 1 3/4 cm, DE = 1 1/4 cm, and BC = 1 3/10 cm

Therefore,

<em>Perimeter</em> = 1 3/4  + 1 1/4  + 13/10 + 1 1/5           ∵ AE + BC = 1 1/5

                                   = (130  + 110  + 52 + 88) / 40

                                   = 380/40  

                                   = 9.5 cm

So, the perimeter of the figure is = 9.5 cm

Keywords:  perimeter

Learn more about perimeter of polygon from brainly.com/question/13393967

#learnwithBrainly

5 0
3 years ago
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8 0
3 years ago
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Answer:

17.95 :)

Step-by-step explanation:

25-78.85= 53.85, and 53.85/3= 17.95 so each pair of shorts costed 17.95

8 0
3 years ago
WILL GIVE BRAINLIEST
ad-work [718]
The correct answer would be 1in, if you want to check and see if im right use a 12 inch ruler and check

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