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
Arisa [49]
3 years ago
9

What is the measure of 2?

Mathematics
2 answers:
Fiesta28 [93]3 years ago
8 0

Answer:

Value of x:

{ \tt{(7x + 1) \degree + (18x + 4) \degree = 180 \degree}} \\  { \tt{25x + 5 = 180}} \\ { \tt{25x = 175}} \\ x = 7

Finding m‹2 :

{ \tt{m \angle2 = (7x + 1) \degree}} \\ { \tt{m \angle2 = (7 \times 7) + 1}} \\ { \bf{m \angle2 = 50 \degree}}

Kryger [21]3 years ago
6 0

Answer:

m∠2 = 50

Step-by-step explanation:

7x + 1 and 18x + 4 are angles in a linear pair.

Sum of linear pair angles is supplementary.

7x + 1 + 18x + 4 = 180

7x + 18x + 1 + 4 = 180

25x + 5 = 180

25x = 180 - 5

25x = 175

x = 175 / 25

x = 7

Substitute x = 7 in 7x + 1,

7x + 1

= 7 ( 7 ) + 1

= 49 + 1

= 50

7x + 1 and ∠2 are vertically opposite angles and vertically opposite angles are equal.

∠2 = 7x + 1

∠2 = 50

You might be interested in
Cot theta= 0 what is the value
lana [24]
The Answer:<span>a=<span>0<span>2.718282

</span></span></span>
3 0
3 years ago
How much is 12.16% in millions???
horsena [70]

Answer:

12160000.

Step-by-step explanation:

i think this is right but... i did 12.16 *1,000,000 to get my answer.

6 0
2 years ago
​ AD​ , BD , and CD are angle bisectors of the sides of △ABC . BE=12 m and BD=20 m.
suter [353]

The answer is 16

And also , can people please stop posting did you get the answer yet, just so you could get the  points.  They only take two answers, and that's a waste of somebody who could've answered or helped.

8 0
2 years ago
Read 2 more answers
Convert the given measurement of water to the unit indicated 5.8kg to cm cubed
Klio2033 [76]
5.8^2=33.6fdbhjncbdjnrw
4 0
3 years ago
sherrie is baking a pie for her family. she leaves the room and comes back to 35% of the pie having been eaten before she can pu
GuDViN [60]

Answer: im not sure if there was supposed to be more to this problem, like how much dough was needed before 35% of the pie was eaten???? (if there is more pls comment and ill help)

8 0
3 years ago
Read 2 more answers
Other questions:
  • Name the property used to make the conclusion. If x=y and y=4, then x=4.
    15·1 answer
  • PLEASE HELP!! 50 POINTS!!
    5·1 answer
  • If you have zero cookies and share them amongst zero friends, how would you write the equation and solve it?
    6·2 answers
  • Find the range of ƒ(x) = –x + 4 for the domain {–3, –2, –1, 1}.
    5·2 answers
  • Mrs. Garcia has two kinds of flowers in her garden. The ratio of lilies to daisies in the garden 3:2 if there are 15 lilies, wha
    15·2 answers
  • The base of a triangle is 18 cm and its height is 7w-1 cm. Find the expression for the triangles area
    6·1 answer
  • does anyone understand this or can anyone explain what i need to do please ?? there’s no instructions
    14·1 answer
  • Find the value of B of the shape
    7·1 answer
  • ASAP
    15·1 answer
  • A factory used 99.19 kilograms of tomatoes to make 7 batches of pasta sauce. What quantity of tomatoes did the factory put in ea
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!