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
Fiesta28 [93]
3 years ago
15

Are the triangles similar? If so, what is the scale factor of ΔRPQ to ΔVAQ?

Mathematics
2 answers:
garik1379 [7]3 years ago
5 0

Answer:

Option B) YES; 2:1

Step-by-step explanation:

In these triangles ΔRPQ and ΔVAQ we have been given few measurements like

∠RPQ = ∠VAQ = 90°

Length of AV =3, AQ = 4 &

Length of RP =6, PQ = 8

Now we have been asked about the scale factor of these two triangle and similarity between them.

As we know if two sides of a triangle is in the same ratio of the other triangle and angle between these sides is same then triangles are similar.

In other words ratio of sides RP:AV = PQ:AQ

                                         ⇒ \frac{RP}{AV} = \frac{PQ}{AQ}

                                         ⇒\frac{6}{3} = \frac{8}{4}

                                         ⇒ 2:1 =2:1

And angle between them ∠RPQ = ∠VAQ = 90°

Therefore bothe the triangles are following rule of SAS so similar with a scale factor of 2:1.      

san4es73 [151]3 years ago
4 0
Yes 2:1 you know this because the short sides, 3 and 6 are in the same ratio as the long sides, 4 and 8
You might be interested in
The cone in the figure below has a volume of 72π cubic centimeters and a height of 6
AleksAgata [21]

Answer:

6 cm

Step-by-step explanation:

The volume of a cone = (1/3) πr²h

72π = (1/3) π r² 6

72 = (1/3) r² 6

Divide both sides by 6

12 = (1/3) r²

Multiply both sides by 3

36 = r²

So r (radius) = 6 cm

8 0
3 years ago
HELP ME PLEASE!!,I WILL GIVE BRAINLIEST!!
Aliun [14]

Answer:

D

Step-by-step explanation:

The answer is correct and cannot be simplified any further. Can I get that brainliest thay you promised me last time?

Hope this helps

8 0
3 years ago
Read 2 more answers
Find the mean of <br>35,26,31,16,21,23,27,30,26,17,19,27​
zzz [600]

Hello!

To find the mean, we must add all the terms in the dataset and divide by how many there are.

35+26+31+16+21+23+27+30+26+17+19+27=450

There are 12 terms in the dataset, so we divide by 12:

37.5

So the mean of this set is 37.5.

Hope this helps you!

~Just a joyful teen

SilentNature

4 0
2 years ago
Read 2 more answers
Need help with both of them !
vovangra [49]
After calculating for ten minutes, I got 1. B and 2. D
6 0
3 years ago
Write the fraction in simplest form <br><br> 64/88
oksano4ka [1.4K]

The simplified form of 64/88 is 8/11I believe


3 0
3 years ago
Read 2 more answers
Other questions:
  • (Look at Screenshot)
    13·1 answer
  • There are 40 people at Drake's sweet sixteen party. Drake's only rule is that everyone in the party must meet and shake each oth
    5·2 answers
  • #6) Beth saved a total of $30 per month for her first car. Beth saved
    9·1 answer
  • The temperature was -3°F<br> ast night. It is now -14°F.<br> What was the change in<br> emperature?
    8·2 answers
  • Whats the answer to this equation and simplest steps to take to remember to get to the final answer for all equation problems li
    13·2 answers
  • Need help... help me
    7·1 answer
  • THIS IS DUE TODAY AND I NEED AS MUCH HELP AS I CAN ITS DUE WITHIN 15 MINS
    14·1 answer
  • Help asap will mark brainliest
    15·1 answer
  • Define nature<br><br><br><br><br>have a great day ​
    15·1 answer
  • 3. Emma said that when you multiply three negative decimals , the product will be positive . Use these numbers to answer the que
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!