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
dexar [7]
3 years ago
11

Find angle E and F please

Mathematics
2 answers:
Montano1993 [528]3 years ago
5 0

Answer:D 120 degrees, F 60 degrees

Step-by-step explanation:

it is a parallelogram which means the 2 angles add up to 180 degrees. 5x+2x+12=180. Then solve, 7x=168, x=24. Then Substitute back into the angles. E is 5*24 which is 120. F is same as D which is 2x+12=60. Hope this helped

weqwewe [10]3 years ago
5 0

Answer:

Angle F = 60

Angle E = 120

Step-by-step explanation:

Angle E = Angle G whereas Angle D = Angle F

Angle D + Angle G = 180, Angle E + Angle F = 180

Angle D + Angle E + Angle F + Angle G = 360

In this case, it's Angle E and F. Keep in mind that Angle D is the same as Angle F so you can just do 5x + 2x+12 = 180.

Subtract 12 on both sides to get 168, so the equation is  5x + 2x = 168.

Add 5x and 2x to get 7x. Your final equation is 7x = 168

Divide 7 on both sides to get 24.

So x = 24

Now plug in x in for both angle equations so Angle F = 2(24) + 12 and you get 60.

For Angle E you plug in 5(24) and you get 120.

You might be interested in
There are 12 students who have finished their assignments early. The
aliya0001 [1]

I think that It’s 25%

3 0
3 years ago
Read 2 more answers
Find each sum or difference -8/35+2/5=
Alexxandr [17]

Answer:

6/35

Step-by-step explanation:

change 2/5 to 14/35 so the denominators are even.

after that you get -8/35+14/35

then you get 6/35

8 0
3 years ago
Read 2 more answers
Select the correct answer.
yuradex [85]

Answer:

awser 29

Step-by-step explanation:

`22

7 0
3 years ago
Given the line y=3/5x+2 find the perpendicular line passing through the point (12,-7)
Monica [59]

Answer:

y=-5/3x+13.

Step-by-step explanation:

As a line that is perpendicular to anoher line has a slope that is the negative reciprocal of the line's original slope, we know that the slope of our new line is -5/3. As it passes point (12, -7), we can use the point slope formula which is y-y1=m(x-x1). So plug in, y+7=-5/3(x-12) and that gives us y+7=-5/3x+20 which gives our final answer of y=-5/3x+13.

7 0
2 years ago
Please help please and please actually answer please
SOVA2 [1]

Answer:

#3

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Other questions:
  • (Picture Included) 20 points - can someone solve 11, 12, 13, and 15?
    11·1 answer
  • What is -15x=0 solution
    6·1 answer
  • (I WILL GIVE BRAINLIEST)
    7·1 answer
  • Sarah had 20 apples, If adam stole 15 of them, how many does sarah have now?
    12·1 answer
  • On a number line if point A lies -3 and point B lies on 4, what is the length of AB
    11·1 answer
  • Select two numbers in which the value of the 8 is 10 times the value 8 in 563840
    6·1 answer
  • Please help me only answer number 17 !!<br><br> Vote you brainiest
    14·1 answer
  • If an item costs $45 and we must pay 6% sales tax, how much will we pay for the item?
    10·2 answers
  • Explain how you can use the terms from the binomial expansion to approximate 0.985.
    7·1 answer
  • Will Give Brainliest!<br><br><br>Find the function rule.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!