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
Vinil7 [7]
3 years ago
11

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

Mathematics
1 answer:
Ad libitum [116K]3 years ago
3 0
The answer is:  [B]:  " 60° " .
________________________________________
Because at whatever location,  <span>∠2 and ∠4 are vertical angles;
</span>
and all vertical angles have equal measurements.

Given:   m∠1  is 120°, and ∠1 is supplementary to ∠2 ;

then m∠1 + m∠2 = 180° .

So, m∠2 = (180 - 120)° = 60° .

As aforementioned:

m∠4 = m∠2 = 60° ;  which is:  Answer choice:  [B]:  " 60° " .
___________________________________________________
You might be interested in
Find the equation of the line with slope = -8 and passing through (9,-73). Write your equation in the form
Morgarella [4.7K]

Answer:

1. Find the equation for the line that passes through (−2,9) that has slope 7/3 Give your answer in point-slope form. You do not need to simplify. 2. Find the equation of the line with slope = -4 and passing through (-6,29). Write your equation in the form y= 3. Find the equation for the line that passes through the points (7,−4) and (4,9). Give your answer in point-slope form. You do not need to simplify.

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
If F(x) = log 4 3x, find F -1(x).
jenyasd209 [6]

Answer:

h(-4) = -4

Step-by-step explanation:

Since x is given (x = -4). Then, all you need to do is log in -4 for each value of x

h(-4) =

−

(

−

4

)

2

-3(-4)

h(-4) = -(16) + 12 = -4

4 0
3 years ago
Decide whether the sequence 4,10,20,34,52 ....... is a linear model,
Alecsey [184]

Answer:

Lineal.

Step-by-step explanation:

To determine if the sequence 4,10,20,34,52 ....... is a linear model, a quadratic model or a cubic model, the following mathematical logical reasoning must be carried out:

4 to 10 = +6

10 to 20 = +10

20 to 34 = +14

34 to 52 = +18

Thus, we can see at a glance that the sequence increases 4 numbers in each digit, adding first 6, then 10, then 14 and so on, with which the next numbers in that sequence should be 74 (+22), 100 ( +26), 130 (+30), 164 (+34), and so on.

Therefore, since there is no quadratic or cubic relationship, the sequence is linear.

6 0
2 years ago
The distance from House B to House D is 50 feet. The distance from House A to House C is 40 feet. What is the area of the
Naya [18.7K]

Answer:

200

Step-by-step explanation:

40*50=200

7 0
3 years ago
On a map, the scale shown is 1 inch : 5 miles. If a wildlife refuge is 50 square miles, what is the area of the refuge on the ma
Mama L [17]

Answer:

dababy

Step-by-step explanation:

lets go

8 0
3 years ago
Other questions:
  • X+4=7 one step equations
    10·2 answers
  • What is the slope of a line that is parallel to the line represented by the equation x-y=8?
    13·1 answer
  • What is 8|x+2|−6=5|x+2|+3
    12·1 answer
  • Need help asap!!! Will give lots of points!!!
    9·1 answer
  • Can someone give me the answer for this?
    8·1 answer
  • Help me, please <br><br> -31.5 = -6b, b = ?
    14·2 answers
  • D) Sum of the two adjacent angles is 140°. If the second angle is 7 less than six times the first angle, find the two angles. (2
    14·1 answer
  • Which number can each term of the equation be multiplied by to eliminate the fractions before solving?
    14·1 answer
  • Please help quickly i’m in a test!!
    8·1 answer
  • 444 markers cost \$7.04$7.04dollar sign, 7, point, 04. Which equation would help determine the cost of 777 markers? Choose 1 ans
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!