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
vlada-n [284]
2 years ago
7

Prove that the two circles shown below are similar.

Mathematics
1 answer:
s344n2d4d5 [400]2 years ago
5 0

The circles B and D are similar since the radius of the former is as twice as the radius of the latter.

<h3>Are the two circles shown in the figure similar?</h3>

By geometry we know that circles are defined by only one characteristic: radius. If two circles are similar, then the radii must be <em>different</em>. After a quick look at the figure, we conclude that the radii are r_{B} = 4 and r_{D} = 2. Hence, the circles B and D are similar since the radius of the former is as twice as the radius of the latter.

To learn more on similarity: brainly.com/question/12670209

#SPJ1

You might be interested in
Which equation is equivalent to -y + 2y - 9 = 1 ? y=8
svet-max [94.6K]
<h2>answer</h2><h3>y=14 or 8</h3>

<h2>i HOPE IT'S HELP </h2><h2 />

6 0
3 years ago
Help me please and thank you
AURORKA [14]

Answer:

B

Step-by-step explanation:

You just count the dots and check the tables.

4 0
3 years ago
Can someone help me please? Ill mark brainliest c:
Mashcka [7]
I don’t know the rest, but I think the 1st and 3rd ones are true! I hope this helps some, I’m sorry if it’s incorrect!
3 0
3 years ago
Does Anyone have idea how to solve this problem?
garik1379 [7]
A.

5 * 2 = 10

8 * 2 = 16

10 cm by 16 cm is the new dimensions. Area = 160 sq cm. Perimeter = 52 cm.

B.

5 * 3 = 15

8 * 3 = 24

15 cm by 24 cm is the new dimensions. Area = 360 sq cm. Perimeter = 78 cm.

C.

The areas for the different sized photos both still maintain a ratio of 5:8 cm.
6 0
3 years ago
Read 2 more answers
The function f(x) = 2x2 + 6x - 12 has a domain consisting of the integers from -2 to 1, inclusive. Which set represents the corr
Dimas [21]

Answer:

[-16,-4]

Step-by-step explanation:

We are given that

f(x)=2x^2+6x-12

Domain=[-2,1]

We have to find the set of range values of f(x).

Substitute x=-2

f(-2)=2(-2)^2+6(-2)-12

f(-2)=-16

Substitute x=1

f(1)=2(1)+6(1)-12=-4

Range of f(x)=[-16,-4]

Hence, the set of range values of f(x)

[-16,-4]

7 0
3 years ago
Other questions:
  • Phil and marcy spent all day Saturday at the fair phil rode 3 rides each half hour and marcy rode 2 rides each half hour how man
    10·2 answers
  • Convert 7.2,10^-3 to standard form
    6·1 answer
  • 1. Emmanuel bought 28 lb of potting soil this week. This amount is 4 lb more than twice the amount of potting soil he bought las
    13·1 answer
  • Factorize -5x - 5y<br>Please show full and correct working!!!!!!
    15·1 answer
  • Naz is swimming the English Channel from France to England. A few minutes ago, she was swimming in calm waters at a velocity (sp
    9·1 answer
  • SOMEONE KNOW THIS, IS STUDY ISLAND
    9·1 answer
  • 50 POINTS!!!!
    11·1 answer
  • An arborist measured the growth of an orange tree. The tree grew 13 inches per year. On average how many millimeters did the tre
    13·1 answer
  • 8 divided by 618 ..............
    8·2 answers
  • What is the slop of the line that contains these points?<br> X -4 -3 -3 -1<br> Y 2 5 8 11
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!