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
Fofino [41]
3 years ago
5

What is m 2DEC? In square ABCD, we know: AB = 6 and BE = 4.2

Mathematics
1 answer:
Alex787 [66]3 years ago
3 0

Answer:

As mentioned ABCD is a square

So <DEC is always 90 degree

You might be interested in
Please help
algol13
Equation: 17 + x = 23
To solve this you would do 23 - 17 to get x
x = 6
8 0
3 years ago
Read 2 more answers
Can someone help me again please. I will pay extra fr please
fgiga [73]

Answer:

y = 3x + 3

Step-by-step explanation:

First, you check for the y-intercept, which is 3 for this equation.

In order to find the slope, pick two points and apply the slope formula.

I would just use rise/run. The slope should be 3/1.

3 0
3 years ago
Read 2 more answers
Which correctly describes how the graph of the inequality 5x + 2y = 13 is shaded?
exis [7]

Answer:

The answer is above the solid line.

Step-by-step explanation:

6 0
2 years ago
Please help me. I have an idea of what the answer might be but I’m not sure so I need you to help me clarify if I was correct so
Gemiola [76]

Hello!

<em>According to the diagram, your answer is</em> <em>D.) Some Elephants have tusks</em>

If the entire circle labeled "Elephants" was inside the circle labeled "Animals With Tusks," it would be A, but that is not the case. only part of it is inside. so D is the correct answer.

I hope this helps, and have a nice day!

8 0
3 years ago
Read 2 more answers
if polygon MAST with coordinates M(-3,-1), A(-3,2),S (-1,3) and t (1,1) is reflected across x=-3, then which of the following co
Nookie1986 [14]

Let 'a' be the point and 'A' be the reflection of point 'a' through line x= -3

we know, (a+A)/2 (mid point of line aA) should lie on line x= -3

so by using this, we calculate vertices of reflected shape of MAST, we get

(-3,-1), (-3,2),(-5,3) and (-7,1)


3 0
3 years ago
Read 2 more answers
Other questions:
  • Judi solved the equation 1 - 18 = 43. Her work is shown.<br> What error did Judi make?
    8·2 answers
  • I need work shown please
    9·1 answer
  • What is the point slope form of y=3x-8 (6,1)?
    14·1 answer
  • Hi. Could you please help me with this question??
    9·1 answer
  • Match the real-world descriptions with the features they represent within the context of Melissa's garden. Not all tiles will
    6·1 answer
  • Please help me I am very stuck on this question.
    12·2 answers
  • If a coin is flipped four times, find the probability distribution for the number of heads. Listed below are four charts. Choose
    12·1 answer
  • Solve and then graph each solution on a number line.<br><br> 52 = 12 + 4w
    5·1 answer
  • Which expression is the factorization of x2 10x 21?
    7·1 answer
  • Use the graphing calculator to graph the function f(x)=√x Which list contains three points that lie on the graph of
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!