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
IRISSAK [1]
3 years ago
6

What’s the answers?...

Mathematics
1 answer:
tia_tia [17]3 years ago
7 0

Hence, the values of x, y and z are as follows:

x=10

y=5

z=2

Further explanation:

When two triangles are congruent, then their respective sides will also be congruent or equal

As it is given that

ΔABC≅ΔDFE

Which means that

EF = BC

ED=AC

FD=AB

Now,

EF=BC\\Putting\ the\ values\\x+15=2x+5\\x-2x=5-15\\-x=-10\\x=10\\AND\\FD=AB\\Putting\ the\ values\\4y=8y-20\\4y-8y=-20\\-4y=-20\\\frac{-4y}{-4}=\frac{-20}{-4}\\y=5\\AND\\ED=AC\\10z-5=3z+9\\10z-3z=9+5\\7z=14\\\frac{7z}{7}=\frac{14}{7}\\z=2

Hence, the values of x, y and z are as follows:

x=10

y=5

z=2

Keywords: Similar triangles, Congruent Triangles

Learn more about congruent triangles at:

  • brainly.com/question/4924817
  • brainly.com/question/5720422

#LearnwithBrainly

You might be interested in
Write a whole number that rounds to 10,000 if we are rounding to the nearest ten thousand
Inessa [10]
If you were to round it, a possible answer could be 9,997
8 0
3 years ago
There are no universally accepted definitions of the ages of Millennials and Generation Xers; the consensus is that the former a
nadya68 [22]

Answer:

<u>A. The probability that a Millennial is married is 0.089 or 8.9%.</u>

<u>B. The probability that a Baby Boomer is single, never married is 0.03 or 3%.</u>

<u>C. The probability that one person selected randomly (female or male) is married is 0.513 or 51.3% </u>

<u>D. The probability that someone who is living with a partner, but not married is a Generation X is 0.025 or 2.5%.</u>

Step-by-step explanation:

According to the information provided on the analysis table, we can answer the questions:

A. The probability that a Millennial is married is 0.089 or 8.9%.

B. The probability that a Baby Boomer is single, never married is 0.03 or 3%.

C. The probability that one person selected randomly (female or male) is married is 0.513 or 51.3% (Millennial 0.089 + Generation X 0.223 + Baby boomer 0.201)

D. The probability that someone who is living with a partner, but not married is a Generation X is 0.025 or 2.5%.

7 0
2 years ago
Tyler checked out two books from the school
kramer

Answer:

Step-by-step explanation:

224-146=78

3 0
1 year ago
A bag contains six red marbles three blue marbles and five green marble the three marbles are drawn out of the bag what is the p
tia_tia [17]

Answer:

Step-by-step explanation:

Red = 6

Blue = 3

Green = 5

Total = 14

First marble = 6/14  = 3/7  You now have 5 reds and 13 total

Second Marble = 5 * 13  which brings you down to 4 red and 12 total.

Third Marble = 4/12 = 1/3

Result

P(3 Red) = 3/7 * 5/13 * 1/3     cancel the 3s

P(3 Red) = 1/7 * 5/13

P(3 Red) = 5/91

P(3 Red) = 0.0549 . Rounding to the nearest 1/100 depends on what you have been told about rounding. I would say the answer is 0.05 but your teacher may say something different.

8 0
3 years ago
I need help with this please
Evgesh-ka [11]
Answer:

3) 0 ≤ y ≤ 100
7 0
3 years ago
Other questions:
  • Jeff has one million dollars in his bank account. He cashes out only in $100 bills. How many $100 currency notes should he colle
    14·2 answers
  • PLEASE HELP ME GUYS!!
    12·1 answer
  • The mass of an ant is 1/10 of the load, which it can carry in one try. What is the mass of the ant, if in one time it can carry
    5·1 answer
  • A hairdresser gives between 6 and 20 haircuts in a day. She works six days per week. What is a reasonable estimate of the number
    12·1 answer
  • 33. What are the minimum, first quartile, median, third quartile, and maximum of the data set?
    8·1 answer
  • Can someone help me with this math? explain your answer too.​
    14·1 answer
  • What is the volume of the given picture below? ( HELP PLEASE )
    11·1 answer
  • Can someone please help this is due today
    10·1 answer
  • Find the interest<br> earned:<br> $26,000 for 36 months<br> at 7.5% annual<br> compound interest
    12·1 answer
  • A bag contains 9 marbles: 3 are green, 2 are red, and 4 are blue. Bob chooses a marble at random, and without putting it back, c
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!