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
krek1111 [17]
3 years ago
5

How many lines of reflectional symmetry does an equallaterial triangle have

Mathematics
2 answers:
Law Incorporation [45]3 years ago
7 0
From what i can tell, it would have Three Lines of Reflectional Symmetry due to its three vertices
Natasha2012 [34]3 years ago
6 0
It has 3 lien of symmetry because it is equal on all three sides
You might be interested in
Evaluate 7m+ 3mn when m=8 and n=14?Answers:aA:84,B:196,C:392,D=168​
Aleksandr-060686 [28]

Answer:

c) 392

Step-by-step explanation:

4 0
3 years ago
Patrick is buying a new pair of shoes. the expression shown below represents the sales tax on the price of the shoes,s.
Murrr4er [49]

Answer:

$=s*1.06  (s+s*.06)

Step-by-step explanation:

You need to multiply be the cost of the shoes (1*s) and the cost of tax (.06) which is the same as multiplying by 1.06

7 0
3 years ago
EVALUATE THE FOLLOWING   -15 x 6​
Nat2105 [25]

the answer is 90

Step-by-step explanation:

I used a calculator so-

6 0
3 years ago
A wheel spins at 300 revolutions per minute. What is the angular velocity of the wheel, in radians per second? Round the answer
Ostrovityanka [42]

well, this is just a matter of simple unit conversion, so let's recall that one revolution on a circle is just one-go-around, radians wise that'll be 2π, and we also know that 1 minute has 60 seconds, let's use those values for our product.

\cfrac{300~~\begin{matrix} r \\[-0.7em]\cline{1-1}\\[-5pt]\end{matrix}~~ }{~~\begin{matrix} min \\[-0.7em]\cline{1-1}\\[-5pt]\end{matrix}~~ }\cdot \cfrac{2\pi ~rad}{~~\begin{matrix} r \\[-0.7em]\cline{1-1}\\[-5pt]\end{matrix}~~ }\cdot \cfrac{~~\begin{matrix} min \\[-0.7em]\cline{1-1}\\[-5pt]\end{matrix}~~ }{60secs}\implies \cfrac{(300)(2\pi )rad}{60secs}\implies 10\pi ~\frac{rad}{secs}\approx 31.42~\frac{rad}{secs}

7 0
2 years ago
During the day the temperature was -3 Fahrenheit at night the temperature dropped 19 Fahrenheit what was the temperature at nigh
Sholpan [36]

Answer:

-22 degrees Fahrenheit

Step-by-step explanation:

-3 - 19 = -22

5 0
3 years ago
Other questions:
  • The equation of the axis of symmetry is x = 3. True or false
    10·1 answer
  • Which algebraic expression represents “the quotient of 7 and a number”?
    9·2 answers
  • PLEASE HELP
    14·1 answer
  • In complete sentence explain the process of mitosis<br><br> in your own words plz
    9·2 answers
  • Grant is a member of a book club. He pays a $10 yearly membership fee and can purchase books through the club for $2.75 each. Hi
    7·1 answer
  • What is the inverse of the function f(x)= 19/x³
    11·1 answer
  • B) What did you assume about the measurements that were not given?
    11·1 answer
  • PLEASE HELP ME! &amp; FIND Y
    11·1 answer
  • How do you find theGreatest common factor for 15 and 40
    8·1 answer
  • The Ericsson method is one of several methods claimed to increase the likelihood of a baby girl. In a clinical trial, results co
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!