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
shutvik [7]
3 years ago
11

What is the area of the triangle whose vertices are (0,0), (3,0) and (0,4)?

Mathematics
2 answers:
Sergeeva-Olga [200]3 years ago
8 0
9 6is very wrong it is 9nine
Elden [556K]3 years ago
3 0
Answer: 6

Since one of the points is at the origin, then you can take the number point on the x axis and multiply it by the point on the y axis, and you get 12. To find the area of a triangle, you must use base x height divided by 2. Divide 12 by 2 to get 6. 

Hope this helped!
You might be interested in
What is the reflection of point P (-1,6) across the line y=x
vesna_86 [32]
It will be -1 and -6 because you would move down 12 times
 
4 0
4 years ago
Please answer correctly !!!!!!!!!!!!!!!!!! Will mark brainliest !!!!!!!!!!!!!!!!!!!
Andreas93 [3]

Answer:

The answer is 79 degrees

Step-by-step explanation:

Vertically opposite angles are exactly the same. In this case M<AED and M<IEF are vertically opposite from each other.

4 0
3 years ago
Read 2 more answers
Evaluate -2 with an exponent of 3
zheka24 [161]
When raised to the third power, it is the number times itself three times.

-2(-2) = 4

4(-2) = -8
6 0
3 years ago
Read 2 more answers
12
Serhud [2]

A circle is characterized by radius, arc, sectors and circumference

  • The length of the major arc is 18.75\pi
  • The radius of the circle is 15
  • The area of the shaded sector is 140.625 * \pi

<h3>Length of the major arc</h3>

The given parameters are:

C = 30\pi --- the circumference

\theta = 225^o -- the center angle

The length of the major arc is calculated using:

L = \frac{\theta}{360} * C

So, we have:

L = \frac{225}{360} *30\pi

Evaluate

L = 18.75\pi

Hence, the length of the major arc is 18.75\pi

<h3>The radius of the circle</h3>

The circumference is given as:

C = 30\pi

So, we have:

2\pi r = 30\pi

Divide through by 2pi

r = 15

Hence, the radius of the circle is 15

<h3>The area of the shaded sector</h3>

The area of a sector is:

A = \frac{\theta}{360} * \pi r^2

So, we have:

A = \frac{225}{360} * \pi * 15^2

Evaluate

A = 140.625 * \pi

Hence, the area of the shaded sector is 140.625 * \pi

Read more about circumference at:

brainly.com/question/15673093

6 0
2 years ago
Triangle N M L is shown. Angle N M L is 90 degrees. The length of M L is 15, the length of N L is 25, and the length of N M is 2
lys-0071 [83]

Answer: sin(L) = 4/5, cos(L) = 3/5, tan(L) = 4/3

Step-by-step explanation:

i got it wrong so here's the correct answers for people who are trying to pass

6 0
3 years ago
Read 2 more answers
Other questions:
  • Ofelia has a certain amount of money. If she spends $12 , then she has 1/5 of the original amount left. How much money did Ofeli
    7·1 answer
  • Maggies brother is 3 years younger than twice her age. The sum of their ages is 24. How old is Maggie?
    5·2 answers
  • Between 1989 and 1998, the population of smalltown, USA ( in thousands) can be modeled by f(x)=.24x^2 -0.96x + 4, where x=0 repr
    9·1 answer
  • Solve the quadratic equation by completing the square.<br><br> 2x² - 20x + 48 = 0
    9·2 answers
  • A company had a competition to see which team could load trucks at the loading dock the fastest. On day one, team one loaded 51⁄
    10·1 answer
  • (a) Let {A1, A2} be a partition of a sample space and let B be any event. State and prove the Law of Total Probability as it app
    5·1 answer
  • Need help with this question! Subject is trigonometry. I know it is 360 degrees but I don’t know which to choose from.
    14·1 answer
  • Anyone know what part B is?
    12·1 answer
  • Pa tulong nàman ohh ️️​
    10·1 answer
  • Give the sine, cosine, and tangent ratios for<br> both angle A and Angle B as a reduced fraction.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!