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
nadya68 [22]
3 years ago
12

If all the dimensions of a triangle are doubled,the area of the triangle will be doubled,too

Mathematics
2 answers:
sergey [27]3 years ago
7 0
No this statement is not truee
DochEvi [55]3 years ago
3 0
A1=bh/2

A2=2b*2h/2=2bh

A2/A1=2bh/(bh/2)

A2/A1=4bh/bh=4

So the area is quadrupled not doubled...
You might be interested in
Could someone help me? Which color is it.
wariber [46]

Answer:

(1,3)

Step-by-step explanation:

y = 2x+1

y = 4x-1

Since both equations are equal to y, we can set them equal to each other

2x+1 = 4x-1

Subtract 2x from each side

2x+1-2x = 4x-2x-1

1 = 2x-1

Add 1 to each side

1+1 = 2x-1+1

2 = 2x

Divide each side by 2

2/2 = 2x/2

1 =x

Now we need to find y

y = 2x+1

y = 2(1)+1

y =3

8 0
3 years ago
A pipe extends from ground level to a location under the ground. Two-fifths of the way down the pipe, there is a leak. The leak'
AleksAgata [21]

Answer: -15.5

Step-by-step explanation:

I took the test

7 0
2 years ago
Make a table, write an equation and graph: (2,1) (3,2) 4,3)
Sav [38]
We can’t graph for you here, sorry
4 0
3 years ago
Read 2 more answers
Which is the image of (-2, -5) reflected across X=2? <br> (-6, 5) <br> (-2,9) <br> (6,-5) <br> (2,9)
Sedbober [7]

Answer:

(6,-5)

Step-by-step explanation:

As the point is 4 units to the left of X=2, the reflection must be 4 units to the right of X=2

4 0
3 years ago
Please help me
Sedbober [7]
The answer is 0.2
Hope this helps
4 0
3 years ago
Read 2 more answers
Other questions:
  • How do you do this? I need help
    7·2 answers
  • What is 18/21 in lowest terms
    12·2 answers
  • Given that mtw =cad which segments are corresponding parts of the Congruent triangle
    13·1 answer
  • What is the quotient written in scientific notation?
    5·1 answer
  • Multiply (2x-5)(3x^2-4x+2)
    10·1 answer
  • 2.
    9·1 answer
  • Solve each system by substitution.<br> 1. x = y + 2<br> 2y + x = 17
    12·1 answer
  • You guys are worth it!
    11·2 answers
  • Erik bought a 32 ounce bag of candy. How
    6·2 answers
  • This is worth 40 points so pls help! I need this ASAP.<br><br> I also need COMPLETE solution
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!