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
Talja [164]
3 years ago
14

How do I find the ratio of this? It makes no sense to me

Mathematics
1 answer:
Volgvan3 years ago
5 0

Answer:

\frac{169}{289}

Step-by-step explanation:

Given 2 similar figures with ratio of sides = a : b, then

ratio of areas = a² : b²

Here ratio of sides = 52 : 68 = 13 : 17 ← in simplest form, thus

ratio of areas = 13² : 17² = 169 : 289 = \frac{169}{289}

You might be interested in
Pls help :(
Masja [62]

Answer:

similarity

Step-by-step explanation:

look , dude

the two triangles have the following features:

the angle B= angle C = 90 degree

the angle A= the angle F

so  the third angle in the first triangle = the third angle in the second triangle

so you have one condition of similarity which is the three angles are equal

to get the answer for lengths :

ab/fe= constant of proportionality

thus ab/fe=2.5/5=.5

so ac/13=.5 thus ac=6.5

and 6/de=.5 so de=12

4 0
2 years ago
What is the value of x in the equation 1/3x-2/3=-18?
MA_775_DIABLO [31]
\frac{1}{3}  x- \frac{2}{3} = -18

x-2=-54

x=-54+2

x=-52
6 0
3 years ago
Read 2 more answers
Find two numbers if their sum is -11 and their difference is 41
larisa [96]

Answer:

The numbers are 12 and −29

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Manny, Levi, and Drew have coin collections. Manny has as many coins as Levi has. Drew has as many coins as Manny.
aev [14]
The answer is A because all three of them have the same amount of coins

5 0
3 years ago
Read 2 more answers
So the answer is (y-1)^3
ivanzaharov [21]
Yes yes yes yes yes yes yes
7 0
3 years ago
Other questions:
  • 13 = r/12 solve for r
    15·1 answer
  • Calculate the total surface area of the pyramid. Show your work!
    13·1 answer
  • The high temperature for the day was 13 degrees F. The difference between the high and low temperature was 16 degrees F. What wa
    8·1 answer
  • What is the value of x?
    11·1 answer
  • Plz answer correctly
    7·1 answer
  • How much is 50 meters in 1/2 minutes
    10·2 answers
  • Lola lives 3/4 mile from basketball court she has already walked 2/3 of the way to the basketball court
    15·1 answer
  • There are 8 fish tanks in the pet shop. They just
    15·2 answers
  • Please solve and hurry
    15·1 answer
  • Evaluate the expression Ab/c for <br>A. = 2.1 B.= 4 and c= 0.5<br>​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!