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
qwelly [4]
3 years ago
5

Please help with this!!! Im so confused, I will mark brainliest if right!! Explain

Mathematics
1 answer:
devlian [24]3 years ago
8 0

Answer: Yes these triangles are similar

Step-by-step explanation:

First lets write down what we know just to make life easier

x=9

TL should be similar to CH

LY should be similar to KH

The angles should be equal due to SAS

So the first thing we know is true is the fact that they have equal angles. Now we have to find out if the sides are similar or if they change by the same ratio to the other. If TL is similar to CH and TL=25  and CH=10 what is the change in size or dilation. Division should do the trick so 25/10=2.5 so TY is greater than CH by a factor of 10. Which means that LY should also be greater than KH by a factor of 2.5. If we are told that x=9 than side LY or 4(9)-1=35 and KH 9+5=14

So side KH is 14 and LY is 35. Now to check if they are similar then KH should be greater by a factor of 2.5. If this is not true than the sides are not similar.  35/2.5=14

Since 35 divided by 2.5 is 14 we can tell both sides TL and LY are greater than KH and CH by a factor of 2.5

Hope this helps.

You might be interested in
What is the reciprocal of 2 3/4
lora16 [44]
0.36363636363 is the answer
4 0
3 years ago
If you received a 3% raise in 2012 and you made 47,000 in 2011, how much would you make more in 2012
tia_tia [17]
47000 is the original salary (100%)
3% of 47000 is :
0.03 x 47000
= 1410
you would make $1410 more
8 0
3 years ago
Matti built a greenhouse in his backyard as shown below
Vanyuwa [196]

well, Matti's house is a triangular prism, and to get the volume of it, we simply get the area of the triangle upfront and multiply by its length of 15.

\bf \stackrel{\stackrel{\textit{area of }}{\textit{triangular front}}}{\cfrac{1}{2}(7)(7)}\times \stackrel{\textit{length}}{15}\implies \cfrac{49}{2}\cdot 15\implies 367.5~ft^3

4 0
3 years ago
Read 2 more answers
To find the Volume of a Cylinder, we use the formula:
kolezko [41]

Answer:

the correct anser is B

Step-by-step explanation:

Calculate the area of the shape on all the corners

6 0
2 years ago
Benny bought 5 new trading cards to add to his collection. The next day his dog ate half of his collection. There are now only 4
Studentka2010 [4]
81 cards 43x2=86  86-5=81
3 0
3 years ago
Other questions:
  • Juan drove 126 miles in 3 hours. If he continued at the same rate, how long would it
    15·3 answers
  • The length of the hypotenuse of a right triangle is 13 m. the length of one leg is 5 cm. find the length of the other leg
    11·1 answer
  • 50 PINTS!!!!!!!! PLEASE HELP QUICK!!!!!!!!!!! What is the slope of the line shown in the graph? (4 points) A coordinate plane is
    6·1 answer
  • Find the standard deviation for a data set that has a variance of 82.81.
    5·1 answer
  • Select the correct answer.<br> Which pair of functions is not a pair of inverse functions?
    11·2 answers
  • so my teacher ask the class a question one of those questions i didn't understand so i came on brainly.com and know i want to no
    9·2 answers
  • Sergio y Camila, decidieron juntar sus ahorros para comprar una cámara de video que cuesta $5 400.00. Si Sergio puso un medio de
    9·1 answer
  • PLZZZZZZzzzzzZzZzZzZzZZz BRAINLIESTTTTTTTT
    6·2 answers
  • What is −3 1/3⋅(−2 7/10) in simplest form
    14·1 answer
  • Which undefined terms are needed to define parallel lines quizlet?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!