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
pishuonlain [190]
2 years ago
6

Find the value of x in each case. Give reasons to justify your solutions!

Mathematics
2 answers:
ANEK [815]2 years ago
6 0

Answer:

  x = 11°

Step-by-step explanation:

The parallel lines suggest we look to the relationships involving angles and transversals. The angle marked 33° and ∠CAB are alternate interior angles, hence congruent:

  ∠CAB = 33°

5x is the measure of the external angle opposite that internal angle and angle 2x of ΔABC, so it is equal to their sum:

  5x = 2x + 33°

  3x = 33° . . . . . . . . . subtract 2x

  x = 11° . . . . . . . . . . . divide by 3

Viefleur [7K]2 years ago
5 0

Answer:

11 degrees

Step-by-step explanation:

it just is i tried it rsm

You might be interested in
A car rental agency charges a base fee of $50 plus an additional charge of $0.40 for every mile driven. The total charge, c, is
mylen [45]

Answer:

320 miles

Step-by-step explanation:

c=178

subtract the base fee of 50 from c- you get 128

Divide 128 by the 0.40 rate to get m by itself

m then equals 320

7 0
3 years ago
Find the measure of each interior angle in a regular hexagon.
grigory [225]
120 the formula for interior angles of a shape is ((n-2)180)n
7 0
2 years ago
Read 2 more answers
Complete the function using the function y=-2x -6<br> -2<br> 0<br> 2<br> 4
Mariana [72]
I need more info please!!
5 0
3 years ago
Which postulate or theorem, if any, could be used to prove the triangles congruent? If not
inysia [295]
Question 11a)

We are given side BC equals to side CE and angle CBA equals to angle CED
We also know that angle ACB equals to angle ECD are equal (opposite angles properties)

We have enough information to deduce that triangle ABC and triangle CDE are equal by postulate Angle-Side-Angle (ASA)

---------------------------------------------------------------------------------------------------------------

Question 11b)

We are given side AB equal to side ED, side BC equals to side EF, and side AC equals to side DF
We have enough information to deduce that triangle ABC and triangle DEF congruent by postulate Side-Side-Side (SSS)

----------------------------------------------------------------------------------------------------------------

Question 11c)

We are given side AC equals to side DF, angle ABC equals to angle DEF, and angle BAC equals to angle EDF

We have enough information to deduce that triangle ABC congruent to triangle DEF by postulate Angle-Side-Angle (ASA)

-----------------------------------------------------------------------------------------------------------------

Question 11d)

We do not have enough information to tell whether this shape congruent or not
7 0
3 years ago
Read 2 more answers
A group of winning ticket holders share equally 90,000,000 lottery. Before the money is divided, three more winning ticket holde
Solnce55 [7]
15 people is the answer to your question
5 0
2 years ago
Other questions:
  • 4/5 equivalent fraction?
    12·1 answer
  • An architect's electronic blueprint of a building has a scale of 1 inch equals 12 feet. What's the actual distance between the f
    9·2 answers
  • What is the constant of variation?​
    9·2 answers
  • An electric company charges a certain rate per kilowatt-hour (kWh) of electricity used and an administrative fee of $3.50. The c
    11·1 answer
  • Graph y - 2 = -3/4 (x - 6) using the point and slope given in the equation.
    15·1 answer
  • The exponent in “8n5” is:
    7·1 answer
  • An 8 foot square floor is to be covered with square tiles measuring 8 inches on each side. If each tile costs 50 cents, how much
    15·1 answer
  • Please hurry this is 7th grade math
    9·1 answer
  • 6. Seven-tenth of a number is 28. What is the number? *
    13·2 answers
  • 1. Segment AB has the coordinates given.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!