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
SSSSS [86.1K]
3 years ago
11

Two similarity ratio of two similar polygons is 3:1. find the ratio of their perimeters

Mathematics
2 answers:
xenn [34]3 years ago
6 0

Here similarity ratio of two similar polygons given. Similarity ratio means ratio of the corresponding length of two similar polygons.

That means here the ratio of the corresponding lengths of two similar polygons is 3:1.

We have to find the ratio of the perimeters of them.

Perimeter is also a linear measurement. So the ratio will be same as for the lengths of the polygons.

Therefore, the ratio of the perimeter of the polygons = 3:1

So, we have got the required answer.

Yuki888 [10]3 years ago
3 0
The answer is 
A) 3:1
because the ratio is equal to the ratio of the perimeter
You might be interested in
Draw or write to explain why 1 hundred 4 tens and 14 tens name the same amount
Natalija [7]
They are they same amount because 100 and 4 tens and 14 tens are the same
7 0
3 years ago
2³+2²+2÷2²+2+1=2 prove that this relation is true for any natural numbers
UkoKoshka [18]

So, this question is basically asking us "If we had an x instead of a 2, would this be true?" We can try and see what we get:

\frac{x^3+x^2+x}{x^2+x+1}=x

So, if we want to show this we have to change the numerator or denominator in such a way that we can cancel some common factors. Notice that x^3+x^2+x=x(x^2+x+1)

If we replace the factored numerator with the original one, we get:

\frac{x(x^2+x+1)}{x^2+x+1}=x \implies \\ x=x

Since we have an equality, this relation is proved.

3 0
3 years ago
What is the percent of change from 500,000 to 20,000?
photoshop1234 [79]

Answer:

96 decrease

Step-by-step explanation:

5000000-20000=

480000/500000 x 100

96

96% decreased

8 0
2 years ago
Read 2 more answers
John bought a cell phone for 99 dollars and 7% sales tax was added at the register John gave the cashier six $20 bills how much
frozen [14]
He will receive $14.07 in change.<span />
5 0
3 years ago
Read 2 more answers
Whats the answer of p-6=19;p=13
mash [69]
P-6=19; p=13

so you just plug the value of P into the problems P and solve the equation

(13) - 6 = 19

7=19

so...that's incorrect because 7 can't equal 19 making the problem No solution. if that's wrong then idk what they're teaching in math any more...
7 0
3 years ago
Read 2 more answers
Other questions:
  • What is 55 multiplied by 45
    12·2 answers
  • The following triangles are congruent because ?
    9·1 answer
  • Can you find the missing angles?
    15·2 answers
  • Organizational charts are used to identify statistical data. Please select the best answer from the choices provided. True or fa
    5·2 answers
  • simplify, 6+3-3-3-3-3-21-5-5234-534-5-4-4-3-43-3-443--4-4-4-4--4-4-4-4-4-4-4--44-4--4-4-4=5647765865886*556386588668*56586856853
    6·1 answer
  • What is the greatest acceptable length for a package that has a square base measuring 12 in. by 12 in.
    14·1 answer
  • Please help asap Find the measure of angle y. Round your answer to the nearest hundredth. (please type the numerical answer only
    11·2 answers
  • Find the area of this quadrilateral.
    11·1 answer
  • A rectangle has measurements of 2/3 of a foot long and ½ of a foot wide. What is the area of the rectangle. (Remember: Area of a
    9·2 answers
  • 6²+8²=12² is this triangle a right triangle? Explain
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!