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
KonstantinChe [14]
3 years ago
5

∠1 ​ and ∠2 are supplementary.

Mathematics
1 answer:
ad-work [718]3 years ago
6 0
Supplementary means the 2 angles add up to 180 so...

124+(2x+4)=180

124+2x+4=180

124+2x+4-4=180-4

124+2x=176

124-124+2x=176-124

2x=52

2x/2=52/2

x=26
plug in and check

124+2x+4=180

124+2 (26)+4=180

124+52+4=180

176+4=180

180=180


You might be interested in
FIND: Good old y-intercept!
Nataly_w [17]

Answer: easy, to find the y- intercept you have to take a set of points and put it into slope form

Step-by-step explanation:


4 0
3 years ago
I will mark as the brainliest answer
gtnhenbr [62]

yesssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssss

5 0
3 years ago
Can someone help me please I’ve been trying the last hour to figure this out
Irina-Kira [14]

Answer:

It is the third one down.

Step-by-step explanation:

The two smaller angles would be the same measurement because the angle bisector cuts the big angle down the middle.    So, if the big angle was 90°, the two smaller angels would be 45°.  

8 0
1 year ago
Read 2 more answers
PLEASE HELP
KIM [24]
A20-a18=a1+19d-a1-17d=2d =281-97 so d=92
3 0
3 years ago
Can I get the answer for 3 4 5 6
lisov135 [29]

3) x=190, <BOC=85

4) x=177, <TOU=31

5) x=61, <LOM=110

6) x=55, <DOE=117

4 0
3 years ago
Other questions:
  • Oak City has 10,325 registered voters. A political research assistant randomly selects 100 voters to predict the outcome of the
    13·2 answers
  • Discuss how the students saving accounts work
    8·2 answers
  • What is the approximate circumference of the circle? Use π ≈ 3.14. Circle A with radius 18 feet. 21.1 feet 36 feet 56.5 feet 113
    9·2 answers
  • There are 40 pupils in a class. There are x more girls than boys. How many boys are there in terms of x?
    15·1 answer
  • Symbolically 5x+7=4x+-1
    8·2 answers
  • Is the sum of .75 and -2.25 a rational number or irrational
    10·1 answer
  • Evaluate the expression when m= 2. m2 - 8m -3​
    10·2 answers
  • James is following this recipe to make flapjacks.
    5·2 answers
  • Which expression is equivalent to​
    6·1 answer
  • Type the integer that makes the following addition sentence true for Brainliest!!!!!!!!
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!