1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
vlada-n [284]
3 years ago
6

Please help I’ll mark brainliest

Mathematics
1 answer:
denpristay [2]3 years ago
3 0

Answer:

166.27 m2

Step-by-step explanation:

area of hexagon = \frac{3*\sqrt{3} }{2}*a^{2} where a = length of 1 side

this hexagon is made of 6 equivalent triangle

consider ABC triangle

let AC length be x

<em>AB = 2 * AC = 2x = a</em>

bc^{2} = ab^{2} - ac^{2} \\(4\sqrt{3})^{2} =(2x)^{2}  - x^{2} \\48=3*x^{2}\\ 16=x^{2} \\x=4

Hence a = 8

<u>hence area of hexagon = </u>\frac{3*\sqrt{3} }{2}<u>*</u>a^{2}<u> =  </u>\frac{3*\sqrt{3} }{2}<u> * </u>8^{2}<u> = 166.27 m2</u>

You might be interested in
In one week, a printing center made 1,232 copies of a 26 page article. The printing center also printed 639 copies of a 14 page
mezya [45]

Answer: they printed 40,978 pages in a week

3 0
2 years ago
I have an easy one for you guys
Lorico [155]

Answer:

thats not easy

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
If it takes one minute to run 130 meters how long will it take to run 1494.23 meters
Rus_ich [418]
We have to see how many times 130 fits into 1494.23:

1494.23/130=11.4940....

So now we have to multiply this by the amount of time needed for 130 meters:
11.4940*1=11.4940.

So the answer is 11.4940 minutes.


4 0
3 years ago
Read 2 more answers
A kite is a quadrilateral with two pairs of adjacent sides that are equal in length.Jackson has a rectangular piece of cloth tha
Klio2033 [76]
No he's short 2 cm
 hope it helps

7 0
3 years ago
Find an equation, or a set of equations, to describe the set of points that are equidistant from the points p(−9, 0, 0) and q(3,
wariber [46]
X = -3.  
The distance from p(-9, 0, 0) is
 d = sqrt((x+9)^2 + y^2 + z^2) 
 The distance from q(3,0,0) is
 d = sqrt((x-3)^2 + y^2 + z^2) 
 Let's set them equal to each other.
 sqrt((x+9)^2 + y^2 + z^2) = sqrt((x-3)^2 + y^2 + z^2)
  Square both sides, then simplify
 (x+9)^2 + y^2 + z^2 = (x-3)^2 + y^2 + z^2
 x^2 + 18x + 81 + y^2 + z^2 = x^2 - 6x + 9 + y^2 + z^2
 18x + 81 = - 6x + 9
 24x + 81 = 9
 24x = -72
 x = -3 
 So the desired equation is x = -3 which defines a plane.
7 0
3 years ago
Other questions:
  • Correct answers only please!<br><br> Do the ratios 12/6 and 10/5 form a proportion?
    11·1 answer
  • What is the range of f(x) = A cos(x) +b or<br> g(x) = A sin(x)+b?
    10·1 answer
  • Write the equation of the line going through the point (4,6) that is perpendicular to the lie 3x+6y=12
    9·1 answer
  • What is 50 divided by 4.2
    8·2 answers
  • Find the area of an equilateral triangle with perimeter 18.
    11·1 answer
  • This is a long question so look at the picture thank<br> you
    9·2 answers
  • - If you can buy one jar of crushed ginger
    15·1 answer
  • 9x-y= 29 and 9x + y = -29
    15·2 answers
  • The population of a city decreases by 1.2% per year. If this year's population is
    9·1 answer
  • The value of a stock in 1940 is $1.25. Its value grows by 7% each year after 1940.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!