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
Mademuasel [1]
3 years ago
5

Congruent angle pairs : Find value of x

Mathematics
1 answer:
Alexandra [31]3 years ago
6 0

Answer:

(Opt.B) 18

Step-by-step explanation:

4x = 2y - x (vertically opposite angles are equal)

4x + x = 2y

5x = 2y ----- (1)

4x + 2y + x = 180 (Linear pair angles)

5x + 2y = 180

From (1) we can understand that, the value of 5x and 2y is the same. So,

5x + 5x = 180

10x = 180

x = 180/10

x = 18

Just completing,

Putting the value of x in (1)

5*18 = 2y

90 = 2y

90/2 = y

45 = y

Hope you understand

Please mark as brainliest

Thank You

You might be interested in
Brandon bought 21 chicken wings for $39.90. How much would it cost for 15 wings?
Pachacha [2.7K]

Answer:

$28.50

Step-by-step explanation:

21 chicken wings= $39.90

1 chicken wing= 39.90÷21= $1.90

15 chicken wings= 15×1.90= $28.50

4 0
3 years ago
Find the LCM of 6 and 8 and list the multiples <br>​
Hitman42 [59]

Answer:

24

Step-by-step explanation:

6x4

8x3

8 0
3 years ago
UDISJKDFJSFJDGLFS HELP
zhuklara [117]

Answer:

I think E

Step-by-step explanation:

You know the shortest building is 25 m.

to find the rest, use trigo so Tan(20)=opposite/adjacent.

Adjacent is 50. Do the math and add the answer with 25.

4 0
3 years ago
Read 2 more answers
Please read the excerpt from "The Most Dangerous Game" by Richard Connell and answer the questions that follow.
marshall27 [118]

Answer:

Answer choice A, I believe

Step-by-step explanation:

6 0
4 years ago
50000000000000000000253554126x255412699852
Alja [10]

Answer:

1.277063499260000000006476094388e+40

Step-by-step explanation:

I used a calculator :)

6 0
3 years ago
Read 2 more answers
Other questions:
  • Solve the system of equation below 4x-2y=16. -2y +4x=8​
    14·1 answer
  • What is 52114 divided by 47
    10·2 answers
  • Solve. -5/6m = -60. <br>​
    14·1 answer
  • Lily wants to buy 4 pounds of cereal for her camping trip. The boxes are each 18 ounces. According to the number line, how many
    14·1 answer
  • Algebra I
    7·1 answer
  • What is the expanded form of 720.058
    9·2 answers
  • What is the value of h
    11·1 answer
  • Describe the transformations in each function as it relates to its parent function?
    12·1 answer
  • -4m + 2n = 6<br> -4m + n = 8<br> solve for and x and y steps
    12·1 answer
  • Sketch a graph of x + y= -5
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!