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
frutty [35]
3 years ago
5

An equilateral triangle has an altitude of 12.84 m. What is the length of the three equal sides?

Mathematics
1 answer:
Vladimir79 [104]3 years ago
4 0

Answer:

14.83m

Step-by-step explanation:

In an equilateral triangle, of side l and altitude h we have:

h=l/2×sqrt(3).

l=2h/sqrt(3)=2×12.84/1.73=14.83m

You might be interested in
Please help asap! I will mark brainliest for correct answer!!
solmaris [256]

Answer: Do the math, the positive solution

t = 5.0495 seconds (If it's wrong sorry, I havent done a problem like this one in awhile!)

Step-by-step explanation:

6 0
2 years ago
Whole numbers with more digits are ____ than the whole numbers with fewer digits.
Kipish [7]
Whole numbers with more digits are greater than whole numbers with fewer digits. 
 
Unless there is a decimal making the number have more digits then the answer to the blank would be greater than.
3 0
3 years ago
How many solutions does the following system of equations have?
sleet_krkn [62]
There is only solutions to the systems of equations - y = x -2 & y = -x + 2. We can find this by looking at the slopes of each line, which is 1 and -1. They are not negative reciprocals or the same exact slope, which would give the system of equations no solutions. Since the lines are not exactly the same, the system does not have infinitely many solutions. A system of LINEAR equations cannot have two solutions, giving us an answer of only one solution. Hope this helps!
8 0
3 years ago
Read 2 more answers
What is .466666 as a fraction?
katovenus [111]
As a fraction it is 466666/1000000
6 0
2 years ago
Read 2 more answers
The paper feed on a copying machine has room for a stack of paper 4.0 cm high. If 10 sheets of paper are 0.08 cm thick, how many
Ierofanga [76]
I don't know but I know it is going to be a lot
7 0
2 years ago
Other questions:
  • Please help due tommo
    14·1 answer
  • A student factors a^6 - 64 to (a^2 - 4)(a^4 + 4a^2 + 16). Which statement about (a^2 − 4)(a^4 + 4a^2 + 16) is correct?
    10·2 answers
  • Michael puts 3 beads next to each other on a peice of string to make a bracelet. Each bead has a width of 5/6 inch. Which expres
    8·2 answers
  • Is 5.73773777....., -6 -3/2 0,9} rational or irrational?
    8·1 answer
  • Write the name of a shape that when reflected in the x-axis , will remain identical
    12·2 answers
  • Suppose that a college student is taking three courses: a two-credit course, a three-credit course, and a four-credit course. Th
    11·2 answers
  • I really need help with this test ???
    6·1 answer
  • Help pls asap
    5·1 answer
  • What is the sum of the two expressions? (3/7x+4)+(1/7x-2)
    5·1 answer
  • I need help on 9,10,11 please
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!