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
ale4655 [162]
4 years ago
15

Geometry help!! ignore the work I have its wrong xoxoxxoxoxo

Mathematics
2 answers:
gulaghasi [49]4 years ago
6 0
The answer is D why?

Area of equilateral triangle is: A= square root of 3/4 ^ a square.

a = 9 square
a = 81

so it is :                Square root of 3 ^ 81 / 4 
                             
 That means:               81/4 ^ square root of 3.
       Got it?







alekssr [168]4 years ago
3 0
A = (√3)/4 x s²
s = 9

A = (√3)/4 x 9²
A = (√3)/4 x 81
A = (81√3)/4
You might be interested in
LaShawn solved the equation below to the determine the solution. 3 x minus 8 = negative x + 4 (x minus 2) How many solutions doe
Phantasy [73]

Answer: D

D-infinitely many

Step-by-step explanation:

Took the Analyzing Solutions quiz on Edge 2020

7 0
3 years ago
Read 2 more answers
The second quartile of a data set is 4.2. Which statement about the data values is true?
soldier1979 [14.2K]
The data value 2.5 will lie below the second quartile
5 0
4 years ago
Read 2 more answers
Two dice are thrown at the same time. Find the probability of getting
astra-53 [7]

<u>Answer</u><u>:</u>

(i) = ⅙

(ii) = 1/12

<u>Step-by-step-explaination</u><u>:</u>

Each dice have 6 number

Then for 2 dice the total number is 12

Now,

(i) the same number on both dice.

Probability (P) = no. of outcome ÷ no. of total outcomes

P = 2 ÷ 12 = ⅙

(ii) different numbers on both dice.

Probability (P) = no. of outcome ÷ no. of total outcomes

P = 1 ÷ 12 = 1/12

<u>-TheUnknownScientist</u>

3 0
3 years ago
Which expression is equivalent to ºd ?<br> O ata<br> O o-a<br> og<br> 90<br> O
yaroslaw [1]

Answer:

As by the picture, qp is the correct answer.

Step-by-step explanation:

Both are multiplication and in multiplication you can swap the factors and get the same answer every time.

6 0
3 years ago
Read 2 more answers
What is 4w − 7k = 28 for k ?
Ugo [173]
I THINK YOU TYPED IT INCORRECTLY 
5 0
4 years ago
Other questions:
  • What is (-7)^4 in scientific notation?
    12·1 answer
  • If a 12-sided regular polygon rotates about its center, at which angle of rotation will the image of the polygon coincide with t
    15·2 answers
  • Nathan's rental costs for a 5-day trip are $234 in rental fees, plus 4 percent tax, plus $20 a day car insurance. What total did
    12·2 answers
  • Howard planted 20 trees in 4 days. Janet planted 20 trees in 6 days. How long would it take them to plant 20 trees working toget
    11·1 answer
  • 4) Haleakela is a 10,000 foot high dormant volcano on Maui, Hawaii. The peak is a horizontal distance of 30,000 feet from the oc
    7·2 answers
  • Please help so i an pass
    8·1 answer
  • BRAINLIEST HELPPPP PLEEEASE
    9·1 answer
  • Five plus ten minus 3
    9·2 answers
  • A certain brand of coffee costs $5.99 for 12.4 ounces. What is the unit rate? Enter your answer, rounded to the nearest cent, in
    11·1 answer
  • Which of the following properties completes the proof?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!