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
Ede4ka [16]
3 years ago
15

Two lines intersect at a point, forming ​ ∠1 , ∠2 , ∠3 , and​ ​ ∠4 ​ . ∠1 and ∠3 are vertical angles. ∠2 and​ ​ ∠4 are vertical

angles. m∠1=70° What is the measure of ​​ ∠2 ​?
20°
70°
90°
110°
Mathematics
2 answers:
ZanzabumX [31]3 years ago
6 0
Angle 1 and angle 2 are a linear pair, which make a sum of 180
angle 2=180-angle 1=180-70=110
sesenic [268]3 years ago
5 0
< 1 + < 2 = 180.....because they form a linear pair and equal 180
70 + < 2 = 180
< 2 = 180 - 70
< 2 = 110 <==
You might be interested in
25 points !!! ( pls don’t answer if you don’t have the answer I will report you)
KIM [24]

side length of square =4

side length of cube=3

hence the correct statement is,

the side length of the cube is less than the side length of the square

6 0
2 years ago
Math question. image shown below
marin [14]

Answer:

The third one is the only one that is not a function.

Step-by-step explanation:


3 0
2 years ago
Х<br> -3<br> 3 so<br> Plz explain this its a fraction
alexandr1967 [171]

Answer:

x = 9

Step-by-step explanation:

x−(3)(3=x+−9 )

8 0
2 years ago
I need this problem solved real quick
PIT_PIT [208]

<u>Let's take this problem step-by-step</u>:

<u>The ;unlabeled angle' adjacent to the 'outside angle of measure 78°'</u>

  ⇒ is on a straight line

     ⇒ sum of angle measure = 180 degrees

       unlabeled_.angle+78 = 180\\unlabeled_.angle = 102

<u>Now we know:</u>

 ⇒ sum of all angles in a triangle ⇒ 180°

<u>Let's put that in equation form and solve:</u>

  x + 102 + 57=180\\x + 159=180\\x = 21

<u>Answer: 21°</u>

<u></u>

Hope that helps!

#LearnwithBrainly

8 0
2 years ago
What is the measure of the arc represented by the numbers 6 and 11 on a clock face?
Marat540 [252]
150; because 6-11 is almost 180, but it’s not quite there, so it’s a little less
8 0
3 years ago
Read 2 more answers
Other questions:
  • Store A is offering two tubes of lip gloss for $7. The costs for lip gloss at Store B are shown in the table. Assume the cost fo
    6·1 answer
  • What is 56/20 as a mixed number in simplest form
    8·2 answers
  • Equation: Y=2/3x+0.25
    6·1 answer
  • The old record mentioned took place in 2004. Write and solve a subtraction equation to find which year this record - breaking ev
    5·2 answers
  • Sequence: 2, 6, 10, ... What are the next two numbers in the sequence?
    5·2 answers
  • Nicole has $9 to spend on cards. She finds friends with the same amount of money to split the cost of a set. One set costs $27.
    7·1 answer
  • Help me pleeeassee!!!!
    5·1 answer
  • In a gambling game a person draws a single card from an ordinary 52-card playing deck. A person is paid $17 for drawing a jack o
    10·1 answer
  • Solve for h.<br><br> –0.62 + 8.35 + 3.9h = –6.55 + 1.1h
    15·1 answer
  • 60 is 2/5 of what number?
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!