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
Nastasia [14]
3 years ago
5

So difficult!!! Someone help

Mathematics
1 answer:
Naya [18.7K]3 years ago
5 0
When two lines cross like this, sum of measures of opposite angles is 180.
this means that:
measure angle AEC + measure angle BED = 180
4x-40 + x+50 = 180
5x +10 = 180
5x = 170
x = 34
therefore:
measure angle AEC = 4x-40 = 4(34)-40 = 96
measure angle BED = x+50 = 34+50 = 84
You might be interested in
Find the value of y for the given value of x.<br><br> y=2−9x;x=23
Morgarella [4.7K]

Y= -205

Step-by-step explanation:

Y=2-9x x=23

Y=2-9(23)

Y=2-207

Y= -205

4 0
2 years ago
Read 2 more answers
Please hlep i don’t get algebra at all
vredina [299]
What do u need help with ?, trigonometry?
8 0
2 years ago
How can I get the median when the amount of number are 8???
Dafna11 [192]
Then, the median is found by taking the mean (or average) of the two middle most numbers. 
7 0
3 years ago
Read 2 more answers
(05.02 LC)What is the area, in square inches, of the figure shown here? A parallelogram with a height of 4inches is shown. The h
antoniya [11.8K]

Answer:

36 in²

Step-by-step explanation:

The figure that is been described is a Parallelogram.

The area of a Parallelogram is = Base × Height

From the question, the Height of the Parallelogram = 4 inches

The Base of the Parallelogram is calculated as the Length or base of the rectangle + base of the triangle

= 5 inches + 4 inches

= 9 inches

Area of the Parallelogram = 9 inches × 4 inches

= 36 square inches or 36 in²

6 0
2 years ago
I desperately need help!! Can someone please explain to me how to do these kinds of questions so i'll be able to get my score hi
Pani-rosa [81]
Adjacent angles<span> are two </span>angles<span> that have a common vertex and a common side.

<OPN and <TSP have a common side but do not have a common vertex.
<OPN and <RSU do not have a common side or a common vertex.
<OPN and <QPN are adjacent angles. They have a common side and a common vertex.
<OPN and <QPS have common vertex but do not have a common side.</span>
5 0
2 years ago
Read 2 more answers
Other questions:
  • Find the point on the curve y = x 2 closest to the point (3, 4).
    5·1 answer
  • A BMW car on a truck weighs 20 tons plus 1 ton per cubic yard of x cubic yards of spares that it carries. The total weight of a
    14·2 answers
  • Eric traveled 6 miles in 15 minutes. Find the rate of speed.
    6·1 answer
  • If f(x) = 3x + 2, what is f(5)?​
    7·2 answers
  • At the baseball game, Gayle bought 3 candy bars for $.70 each. Glenn bought a hot dog for $2.25. If Glenn used a $5 bill to pay
    14·2 answers
  • I need to know what this table is cause I need the answer
    8·2 answers
  • I need help pleaseeeee
    14·1 answer
  • Algebra 2, please help! thank you
    10·2 answers
  • A building that is 90 feet tall cast a shadow 30 feet long what is the angle of elevation of the sun
    11·1 answer
  • What needs to be done to 21/10 to complete the problem? If you can, try to fix it yourself.<br><br>​
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!