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
natulia [17]
3 years ago
6

Find the measure of angle angle AEB in the figure below. Enter only the number. PLEASE HELP ASAP

Mathematics
2 answers:
Dafna1 [17]3 years ago
8 0

Answer:

42°

Step-by-step explanation:

AD is a line

AEC and DEC are both 90°

AEB and CEB make up 90°

AEB+CEB=AEC substitute

AEB+48=90 Next use Subtraction property of equality

AEB=42

Hope this helps, if so please give me brainliest, it helps a lot. :)

Have a good day!

qwelly [4]3 years ago
5 0

Answer:

∠AEB=42

Step-by-step explanation:

∠AEB and ∠BEC are inside of ∠AEC.

∠AEC is a right angle, Since ∠AEC and ∠CED are on a straight line, they must add to 180 degrees. ∠CED is a right angle (the little square in the corner tell us this), so ∠AEC must also be a right angle. This is because a right angle is 90 degrees (∠CED+∠AEC=180 --> 90+∠AEC=180 --> ∠AEC=90)

Therefore, the 2 angles (AEB and BEC) inside of ∠AEC must add to 90 degrees.

∠AEB+ ∠BEC= 90

We know that ∠BEC=48

∠AEB+48=90

We want to find out what ∠AEB is. We must get ∠AEB by itself. 48 is being added, and the inverse of addition is subtraction. Subtract 48 from both sides.

∠AEB+48-48=90-48

∠AEB=90-48

∠AEB=42

You might be interested in
A group of 20 students in four adults are going on a field trip to the museum What is the ratio of students to adults complete t
stepladder [879]

Answer:

5:1

Step-by-step explanation:

Originally the ratio is 20:4

but then it is simplified to 10:2

then 5:1

6 0
2 years ago
Mrs. Conley asks her class what kind of party they want to have to celebrate their excellent behavior out of all students in the
Vaselesa [24]
20% = 1/5, so 5*5 = 25 students
7 0
3 years ago
5. To rent a van, a moving company charges a daily fee plus a fee per mile.
Setler [38]
C = 10d+ 45 ? Hope this helps? Let me know if it’s right or not.
4 0
2 years ago
Y= -3x - 1 for x= 5????
adell [148]

Answer:

y= -16

Step-by-step explanation:

Y= -3x - 1

Let x = 5

y = -3(5) -1

y = -15-1

y = -16

7 0
3 years ago
Read 2 more answers
Find the z value such that 39% of the standard normal curve lies between −z and z.
zavuch27 [327]
Use symmetry and find z so that probability is:
(100-39)/2
=61%
=30.5%~0.305
From the z-table:
z=-0.51
Answer: -0.51
3 0
3 years ago
Read 2 more answers
Other questions:
  • A dump truck driver created 3 equal mounds of dirt from 1/6 of his load. What fraction of the entire load of dirt was in each mo
    14·2 answers
  • Can anybody correct me if I'm wrong? (I might be mixing my answers / questions up a bit) I also need more to be checked but anyw
    7·1 answer
  • A 100-foot coil of chain for $55.20 OR a 175-foot coil of chain for $85.40
    6·2 answers
  • What is the relationship between the ratios? 5/8 and 8/10 Drag and drop to complete the statement. A proportional. B not proport
    11·2 answers
  • How much do you save if you get 25% off a $30 book
    7·2 answers
  • . At the farmers' market, you can buy 3 jars
    8·1 answer
  • Which statements about the location of the points are
    8·2 answers
  • X + 9y = 8 x − 4y = –18
    12·1 answer
  • What expression is equivalent to 30 divided (3 + x)
    9·1 answer
  • Which best explains whether a triangle with side lengths 2 in., 5 in., and 4 in. is an acute triangle? the triangle is acute bec
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!