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
8_murik_8 [283]
3 years ago
7

1. Find the value of x. The diagram is not to scale. Lines F and G are parallel.

Mathematics
2 answers:
Rus_ich [418]3 years ago
7 0

(1)

we are given that

f and g are parallel lines

so, sum of both angles must be 180

5x+9x+26=180

now, we can solve for x

14x+26=180

Subtract both sides by 26

14x+26-26=180-26

14x=154

x=11...........Answer

(2)

we are given that

l and m are parallel lines

so, alternate angles must be equal

so, we get

x=28...........Answer




Svetllana [295]3 years ago
5 0

Answer:

Part 1:

we have to find the value of x

we have been given the lines f and g are parallel

Interior angles on the same side are supplementary.

Hence, the two given angles will be equal to 180

5x^{\circ}+9x^{\circ}+26^{\circ}=180^{\circ}

14x^{\circ}=180^{\circ}-26^{\circ}

14x^{\circ}=154^{\circ}

x=11^{\circ}

Therefore, Option B is correct.

Part 2:

We have to find x

l and m are parallel

Two parallel lines are cut by Transverse line

And angles on the opposite sides that are alternate interior angles are equal

Hence, x=28^{\circ}

Therefore, option A is correct.

Part 3:

a. m∠5=40^{\circ}

and m∠2=140^{\circ}

b. m∠5+m∠2=40^{\circ}+140^{\circ}=180^{\circ}

c.∠5 and ∠2 are supplementary because they are 180^{\circ}

d.∠5 and ∠2 are same side interior angles since, they are 180^{\circ}

e. a || b since, a is  180^{\circ}  and b is also 180^{\circ}.

You might be interested in
Which represents the inverse of the function f(x) =4x?
denpristay [2]

Let's see

Let y=f(x)

  • y=4x

Intechange x and y

  • x=4y

Find y

  • y=x/4

The inverse is y=x/4

Graphs attached

8 0
2 years ago
Read 2 more answers
a rectangular prism has a top area of 20ft square and a height of 5ft. what is the volume of this rectangular prism
krok68 [10]
V = Bh
.. = (20 ft^2)*(5 ft)
.. = 100 ft^3

The volume of this rectangular prism is 100 ft^3.
7 0
3 years ago
Writethe greatest whole number that uses all the dighits from 1 to 9
polet [3.4K]
The greatest whole humber like that is 987654321
8 0
3 years ago
Read 2 more answers
A restaurant had 82.4 pounds of meat, then they ate 5.5 pounds of it, how much is left
zheka24 [161]

Answer:76.9 pounds

Step-by-step explanation: you subtract 5.5 pounds from the 82.4 pounds to get your answer

5 0
3 years ago
Read 2 more answers
The legs if an isosceles triangle are (3x^2+4x+2) inches and the base is (4x-5) inches. Find the perimeter of the triangle
alexdok [17]

Answer:

P=(6x^2+12x-1)\ in

Step-by-step explanation:

we know that

An isosceles triangle has two equal sides and two equal angles

so

The perimeter of triangle is equal to

P=2(3x^2+4x+2)+(4x-5)

Eliminate parenthesis

P=6x^2+8x+4+4x-5

Combine like terms

P=(6x^2+12x-1)\ in

4 0
3 years ago
Other questions:
  • (99 POINTS) Using similarity solve for x. Show all work
    7·2 answers
  • Kamal’s bedroom has an area of 120 square feet. The width of the room is 5/6 the length of the room. What are the dimensions of
    11·1 answer
  • What is the value of a?
    5·1 answer
  • Y = x + z<br><br> Solve the following equation
    5·2 answers
  • This school year, Alysson has already downloaded 123 assignments from her IPAD to her new Chromebook. These assignments have tak
    12·1 answer
  • A cow heart beat 325 in 5 minutes. about how many times does a cow's heart beat in 2 minutes?
    5·1 answer
  • HELP ASAP!! MARKING BRAINLIEST!!! WORTH 10 POINTS FIRST PERSON TO ANSER CORRECTLY GETS BRAINLIEST!!!!
    5·2 answers
  • What’s twelve divided by two
    10·2 answers
  • The function f(x) = x2 is translated 7 units to the left and 3 units down to form the function g(x). Which represents g(x)?
    11·1 answer
  • A bag has marbles labeled ‘4’ and ‘7’ and a spinner has 3 options, What is the probability of drawing a number less than 8 or sp
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!