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
konstantin123 [22]
3 years ago
10

What is the area of a triangle whose vertices are J(−2, 1) , K(4, 3) , and L(−2, −5) ?

Mathematics
1 answer:
Snowcat [4.5K]3 years ago
3 0

Answer:

the area of the triangles vertices would be 25.13

Step-by-step explanation:

You might be interested in
Which statement is true
timofeeve [1]

Answer:

The third one.

Step-by-step explanation:

Hope this helps.

4 0
2 years ago
How many degrees is one rotation that will put a regular pentagon back on top of itself?
Dmitriy789 [7]
If you rotate about the circumcentre of a regular polygon 72° it will overlap with the original image.
8 0
3 years ago
43. Which function has an x-intercept of 4?
Ulleksa [173]

Answer:

D

Step-by-step explanation:

When f(x) is equal to 0, x=4.

4 0
1 year ago
Adam has three pennies, two dimes, and one nickel. he also has one other coin that is different from the rest of his coins. how
Hatshy [7]

Answer:

Step 1. Read the problem. Make sure you understand all the words and ideas.

Step 2. Identify what you are looking for.

Step 3. Name what you are looking for.

Step 4. Translate into an equation. Restate the problem in one sentence. Then translate into an equation.

Step 5. Solve the equation using good algebra techniques.

Step 6. Check.

Step 7. Answer the question.

Step-by-step explanation:

6 0
3 years ago
The first side of a triangle is twice the length of the second side; the third side is 20 feet less than three times the second
oee [108]
Let the second side be x

then,
first side = twice the length of the second side
= 2x

third side = 20 feet less than three times the second side
3 (second side ) - 20
= 3 (2x) -20
= 6x - 20

perimete of a triangle = sum of all sides,

substitute the values we know,
and you'll be left with this equation

106 = x + 2x + 6x - 20
106+ 20 = 9x
126 = 9x
126/9 = x
14 = x

so,

measure of second side = x = 14 feet

measure of first side = 2x = 2 (14) = 28 feet

measure of thurd side = 6x - 20 = 6 (14)-20 = 84- 20 = 64 feet.
4 0
3 years ago
Other questions:
  • Name three pairs of numbers that have 5 as their gfc (Greatest Common factor). Use each number once in your answer. I really nee
    6·2 answers
  • An isosceles trapezoid has base angles of 45° and bases of lengths 8 and 14. The area of the trapezoid is
    9·1 answer
  • The coordinates of the midpoint of segment GH are M (4,3) and the coordinates of one endpoint are G (5,-6)
    14·1 answer
  • 7 : 8 : 9=__:12:__<br><br> Make it so that the question is even on both sides
    5·1 answer
  • I’m really confused on how to solve this can someone please help me fast!!!!
    7·2 answers
  • Find the area of the parallelogram shown below.<br> 14<br> square units
    12·2 answers
  • Sandra found the difference of 12.7 – 4.705. She added the difference to 1.06. What is her final answer?
    13·2 answers
  • Find the m ABC if ray BD bisects LABC.
    12·1 answer
  • Anyone know how to do??
    10·1 answer
  • What is the value of 3(4x+5y) - 2(7x-3y) when x = -2 and y = 3
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!