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Lana71 [14]
2 years ago
15

Solve the following problems

Mathematics
1 answer:
liraira [26]2 years ago
7 0
Too confusing for me
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What are the missing letters in the pattern? kr, np, _____ , tl , wj, ...
maria [59]
Your answer is , qn.
4 0
2 years ago
Help! This is due today and I'm stuck on this problem.
Varvara68 [4.7K]

Answer:

280.6 m^2

Step-by-step explanation:

<u>find the length of each side:</u>

you're only given h = 9 m

the formula for h is  h=\frac{\sqrt{3} }{2} *a, where a is a side length of the hexagon

plug h in:

9=\frac{\sqrt{3}}{2}*a\\\\a=9*\frac{2}{\sqrt{3}}\\\\

a ≈ 10.392 m

<u>now find the area of a triangle:</u>

1/2 (10.392)(9) = 46.764 m^2

multiply that by 6 and you get 280.584 ≈ 280.6 m^2

you can also use the regular hexagon area formula instead of finding the individual area and multiplying by 6: \frac{3\sqrt{3} }{2} *a^2

7 0
2 years ago
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home / study / math / algebra / questions and answers / fill in the blank with the appropriate... Question: Fill in the blank wi
Nezavi [6.7K]
What are u asking? your writing too much
6 0
3 years ago
what are two methods you can use to find the area of a square. I WILL GIVE BRAINLIEST I NEED HELP QUICKKKKK
Doss [256]

Answer:

To find the area of a rectangle multiply its height by its width. For a square you only need to find the length of one of the sides (as each side is the same length) and then multiply this by itself to find the area. This is the same as saying length2 or length squared.

Step-by-step explanation:

4 0
3 years ago
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What does P(B/A) = 0.50 mean in terms of the Venn diagram?
Serggg [28]

Answer:

of the 4 people that have a sister,  2 of them have a brother

Step-by-step explanation:

probability of B given A

given that the person has a sister, what is the probability they have a brother

P (B/A) = 1/2

with this venn diagram

of the 4 people that have a sister,  2 of them have a brother


3 0
3 years ago
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