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
Vika [28.1K]
3 years ago
12

What is the area of this triangle?

Mathematics
2 answers:
Sidana [21]3 years ago
8 0
The correct answer choice is
Bond [772]3 years ago
7 0

Use the vertical side as the base. The base has length y2 - y1.

Use a segment drawn from vertex (x3, y3) perpendicular to the base as the height. The height has length x3 - x1.

area = base * height/2

area = (1/2)(y2 - y1)(x3 - x1)

Answer: D. (1/2)(y2 - y1)(x3 - x1)

You might be interested in
Between July 28 and 30 of last year over 41.2 cm​ (about 16 ​inches) of rain fell in a city. The normal total monthly rainfall i
ZanzabumX [31]

The amount more of rain that fell in those three days than normally falls in July and August combined was 31.19 cm.

<h3>How much more rain fell in those three days?</h3>

The amount of rain in those three days was 41.2 cm.

The combined normal rain July and August is:

= 6.36 + 3.65

= 10.01 cm

The difference is therefore:

= 41.2 - 10.01

= 31.19 cm

Find out more on quantity of rainfall at brainly.com/question/13045834

#SPJ1

6 0
10 months ago
Select the correct equation rule​
lorasvet [3.4K]

Replace x in the equation and see which one equals the y values:

The answer is f(x) = 2x - 1

7 0
3 years ago
Read 2 more answers
What are the domain and range of the function represented by the set of ordered pairs?. ​
kati45 [8]
A is the right answer. Ask anything if you have more questions.
3 0
2 years ago
Read 2 more answers
Helphlpehlpehlpelhpehlpelhpeh ehpehpehphp
IceJOKER [234]

Answer:

12 or B is the answer

Step-by-step explanation:

4 0
3 years ago
Please help!! i’ll mark brainliest!!!!
shtirl [24]

Answer:

x^2+11x+30

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • I need to know how to balance the scales it says ''Make the scales balance by using addition and subtraction to find in the miss
    7·1 answer
  • Which linear inequality will not have a shared solution set with the graphed linear inequality?
    12·2 answers
  • Which number is not rounded correctly? A. 1.254 rounded to 1.25 B. 20.7 rounded to 21 C. 0.632 rounded to 0.63 D. 13.76 rounded
    11·2 answers
  • The table shows some values of a function of the form y = ax2 + bx + c.
    11·1 answer
  • Need help with the answer please and thank you
    8·1 answer
  • a rectangle is 5 inches long and 2x inches wide. The value of the perimeter is 22 inches what is the value of x?
    5·1 answer
  • 3x=21 im being times
    8·1 answer
  • Complete the following statement. Write your answer as a decimal or whole number.
    6·1 answer
  • A solid wood cone 12 cm in diameter and 8 cm high sells for $1.19. A second wood cone is 17 cm in diameter and 12 cm high. the f
    13·1 answer
  • What is the approximate length of AB? <br><br>​
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!