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
nataly862011 [7]
3 years ago
15

How to calculate the area of a triangle??

Mathematics
2 answers:
inessss [21]3 years ago
6 0

1/2 Baseb X Height.. Hope I helped.

Artemon [7]3 years ago
5 0

1/2base×height ====> is how you do this properly

You might be interested in
Mr. Candy needs to purchase large bags of Snickers to sell in the school store. A bag of Snickers contains 72 Snicker bars. A ba
DiKsa [7]

Answer:

70 cents each snickers bar

Step-by-step explanation:

7 0
3 years ago
If you have 8/12 of pizza, how many thirds do you have?
Deffense [45]
8/12 is equivalent to 2/3.

5 0
3 years ago
Read 2 more answers
at the movies, la quinta paid for drinks and popcorn for herself and her two children. she spend twice as much on popcorn as on
jarptica [38.1K]

Answer:

Step-by-step explanation:

let the amount spent on popcorn be x and amount spent on drinks be y

If the total bill paid is  $17.94, then x+y =  $17.94

If she spend twice as much on popcorn as on drinks, then y = 2x

Substitute y = 2x into the original equation

x+y =  $17.94

x + 2x =  $17.94

3x =  $17.94

x =  $17.94/3

x = $5.98

Since y = 2x

y = 2($5.98)

y = $11.96

Therefore she spent  $5.98 on popcorn and $11.96 on drinks

4 0
3 years ago
Find the axis of symmetry for this parabola:
aalyn [17]

The graph of the given Quadratic equation is attached in the Answer, where we can se that the axis of symmetry is :

  • x = 1

3 0
3 years ago
Sin2alpha+cos2alpha-cos6alpha/sin4alpha+2sin²alpha-1<br><br> if alpha is -135°​
balandron [24]

Answer:

=  \frac{\sin(2 \alpha )  +  \cos(2 \alpha )  -  \cos(6 \alpha ) }{ \sin(4 \alpha )  + 2 { \sin }^{2}  \alpha  - 1}  \\  =  \frac{ \sin( - 270) +  \cos( - 270)  -  \cos( - 810)  }{ \sin( - 540)  + 2 { \sin }^{2}( - 135) - 1 }  \\  =  \frac{1}{ - 2}  \\  =  - 0.5

5 0
2 years ago
Other questions:
  • The universal set is U = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9}. If A = {2, 3, 4, 5, 6} and B = {5, 6, 7, 8, 9}, find the following.
    13·1 answer
  • Find f(–4) for f(x) = 9(3)x.
    13·1 answer
  • The mean of the data set is 40 and one standard deviation is 5. About what percent of the numbers fall between 35 and 50?
    6·1 answer
  • Let A ={1,2,3} and B={x|x is a prime number less than 10 } find A×B B×A​
    10·1 answer
  • mr. khans is buying a stapler for his office. each stapler costs $16.99. what does his final cost depend upon?
    6·1 answer
  • What is the equation for the line in slope-intercept form? ​
    14·2 answers
  • What is the volume of the triangular prism in the picture? <br> (sorry if the picture is blurry)
    10·2 answers
  • I need help ASAP whit this question
    5·1 answer
  • In the diagram below, NO is parallel to K L. If KN = 7, NO = 10, and
    14·1 answer
  • Which graph shows y=2⌊x⌋+1?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!