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
Umnica [9.8K]
3 years ago
14

What is the scale factor from triangle ABC to triangle DEF A. 3 B.4 C.5 D6

Mathematics
1 answer:
Nat2105 [25]3 years ago
6 0

Answer:

A

Step-by-step explanation:

The scale factor is measured as the ratio of corresponding sides between sides of ΔDEF and ΔABC, that is image to original, thus

\frac{ED}{BA} = \frac{6}{2} = 3

\frac{DF}{AC} = \frac{9}{3} = 3

\frac{EF}{BC} = \frac{10.83}{3.61} = 3

The scale factor of ΔABC → ΔDEF is 3

You might be interested in
The sum of two consecutive integers is 69. Find the two integers.
Bezzdna [24]
69/2 = 24.5
34.5 is the middle of the two integers.
So the two integers would be 34 and 35.
34 + 35 = 69
6 0
4 years ago
Translate equation into words, then solve.<br><br> 3x+15=27
raketka [301]
Three x plus fifteen equals twenty seven
3x + 15 = 27x


Im wrong arnt I

3 0
3 years ago
Read 2 more answers
How do you find the diameter of a circle if the circumference was given to you​
pochemuha

Answer:

To find the circumference is Pi(r)^2 so reverse that to get the beginning statement

Step-by-step explanation:

6 0
3 years ago
Solve the equation for t. <br><br>1/2 t +8 = 5/2 t - 10​
Elden [556K]

Simplif 1/2t to t/2

t/2 + 8 = 5/2t - 10

Simplify 5/2t to 5t/2

t/2 + 8 = 5t/2 - 10

Multiply both sides by 2

t + 16 = 5t - 20

Subtract t from both sides

16 = 5t - 20 - t

Simplify 5t - 20 - t to 4t - 20

16 = 4t - 20

Add 20 to both sides

16 + 20 = 4t

Simplify 16 + 20 to 36

36 = 4t

Divide both sides by 4

36/4 = t

Simplify 36/4 to 9

9 = t

Switch sides

<u>t = 9</u>

4 0
3 years ago
Read 2 more answers
5.994 rounded to the nearest hundredth is
schepotkina [342]
5.99 is the correct answer.

I hope this helped :)
5 0
3 years ago
Other questions:
  • Find the base area of a rectangular pyramid whose pyramid height is 5 cm and slant height of one side of the base is 13 cm and a
    8·1 answer
  • What form is this equation in? y + 6 = (1/2)(x - 4)
    13·2 answers
  • You throw your hat into the air from a height of 5.4 feet with an
    14·2 answers
  • Check
    11·1 answer
  • What is the length of a standard sheet of paper in feet?
    12·2 answers
  • This year, a small business had a total revenue of $ 62,100 . If this is 15 % more than their total revenue the previous year, w
    5·1 answer
  • A circle has a diameter of 10 feet. What is the area of the circle? Leave answers in terms of π.
    5·2 answers
  • Will give Brainliest
    13·1 answer
  • Please answer the question correctly
    12·1 answer
  • The cost of 24 bottles of water is $6. which expression shows how to find the cost of 10 bottles of water?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!