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
Dennis_Churaev [7]
2 years ago
12

The base of a right pyramid is a regular hexagon with sides of length 12 m. The altitude is 6 m. Find the total surface area of

the pyramid.
Mathematics
1 answer:
Eva8 [605]2 years ago
4 0

Answer:

806.12 m

Step-by-step explanation:

<u>Step 1: Write the data</u>

<em>Side (s) = 12</em>

<em>Altitude (h) = 6</em>

<u>Step 2: Write the formula for surface area of right hexagonal pyramid</u>

<em>Area = 3√3/2*s² + 3*s*√(h²+3s²/4)</em>

<u>Step 3: Substitute values of 's' and 'h'</u>

<em>Area = 3√3/2*(12)² + 3*(12)*√[6²+3(12)²/4]</em>

Area = 806.12 m

Therefore, the total surface area of the pyramid is 806.12 m.

!!

You might be interested in
The ____ of a plane figure is the number of nonoverlapping square units of a given size that exactly fill the figure. (bases, ar
azamat

The area of a plane figure is the number of non-overlapping square units of a given size that exactly fill the figure. The correct answer between all the choices given is the second choice. I am hoping that this answer has satisfied your query and it will be able to help you in your endeavor, and if you would like, feel free to ask another question.

8 0
3 years ago
Tommy opens an account with $50 and deposits $10 a week. The same week, Shelby opens an account with $25 and adds $10 a week. ho
asambeis [7]
There is no solution since they are both adding $10 to their accounts every week.
6 0
2 years ago
What is the equation of the line passing through the points (-4,-7) and (8,-13)
Valentin [98]

Answer:

6/-12 = -1/2

Step-by-step explanation:

do you want an explanation?

btw, plz brainliest :)

6 0
3 years ago
Read 2 more answers
Write an inequality for each sentence.<br> More than 3400 people attended the tea market.
vladimir1956 [14]
The answer would be

~X > 3400~

Hope this helps

Have a great day/night

Feel free to ask any questions
8 0
2 years ago
Read 2 more answers
82 Find the circumference
cupoosta [38]

Answer:

0.628 m (This is the correct answer but I cant find it in your options)

Step-by-step explanation:

Radius = 10 cm = 0.1 m

<u><em>Now, The circumference:</em></u>

=> Circumference = 2\pi r

=> C = 2(3.14)(0.1)

=> C = 0.628 m

3 0
2 years ago
Read 2 more answers
Other questions:
  • Claritin 24 set of she rested and then did too and more how many sit-ups did he did do it now
    12·1 answer
  • How do you solve the following equation: 5-(2x-3)=-8+2x
    13·1 answer
  • Please help me answer this question
    13·1 answer
  • The table below shows four systems of equations:
    10·1 answer
  • Please explain to me to have a better understsning. . .​
    13·1 answer
  • What are the solutions of x^2+10x+21=0?
    8·2 answers
  • The ratio of elena's height to pavai's height is 10:13. The ratio of elena's height to kamir's height is 2:3. Their total height
    14·1 answer
  • What is the value of' x'?
    15·1 answer
  • Mr. Bryan used similar quadrilaterals to make an art wall. Which statement about the quadrilaterals on the wall must be true?
    14·1 answer
  • PLEASE HELP! Which points lie in the second quadrant? Check all that apply?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!