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
Sergeeva-Olga [200]
3 years ago
13

What common angle do ACE and ACD share?

Mathematics
2 answers:
SCORPION-xisa [38]3 years ago
6 0
The answer is the second option, <ACE = <ECA.

This is because C is in the middle of both, so it's referring to the same angle. The other options are all comparing different angles, that aren't congruent, so they're incorrect.
never [62]3 years ago
3 0

Answer:

∠ACE≅∠ECA

Step-by-step explanation:

If we take ΔACE and ΔACD,

∠ACE and ∠ECA are the common angle as compared to the rest one given.

If we take, ∠AFB and ∠EFD, both the angles are not contained in the given triangle.

Similarly, if we take ∠EBC and∠ECB, the ∠EBC is not included in the triangle ACE.

In, ∠CAD and ∠CEB, both the angles cannot be equal.

You might be interested in
In a bag there are 13 red marbles 5 blue marbles and 7green marbles what percent of the marbles are green
Anna71 [15]
13 red, 5 blue, 7 green...for a total of 25

percentage of green ones is : 7/25 = 0.28 = 28% <==
7 0
3 years ago
Which statement best describes how to create the graph below from parent function? Help please
stealth61 [152]

Answer:

D

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
Interior angle of a regular hexagon
zmey [24]

Answer:

120 degrees the sum of all angle is 720 degrees In the above

8 0
3 years ago
Read 2 more answers
Perform the following calculation and express the answer in scientific
bekas [8.4K]

Answer:

Hey there!

1.2 x 10^-2 times 3.0 x 10^-6 = 3.6 x 10^-8 m^2.

Hope this helps :)

8 0
3 years ago
Read 2 more answers
9/16x = 3/4 how do you do it if you’re solving for x
ruslelena [56]

Answer:

x=\frac{3}{4}

Step-by-step explanation:

Whenever we have 2 fractions equal to each other, we first cross multiply, then take variables to one side and numbers to other side and use basic algebra to solve for the variable [here, it is x].

The process is shown below:

\frac{9}{16x}=\frac{3}{4}\\9*4=16x*3\\36=48x\\x=\frac{36}{48}=\frac{3}{4}

So, x = 3/4

7 0
3 years ago
Other questions:
  • Write 2/3 as a percent. Round your answer to the nearest tenth of a percent.
    5·1 answer
  • Which statements are true about car color? Choose four correct answers. White is the most popular in every region. Red is the mo
    12·2 answers
  • MN and KL are parallel. If JM=9, MK=45, and LN=40, what is NJ?
    9·1 answer
  • Write a linear equation in Slope-Intercept Form for a line that goes through the
    14·1 answer
  • This list shows the ingredients needed to make 12 flapjacks.
    5·1 answer
  • How do you find the nth term in a sequence?​
    7·1 answer
  • Helpnfjdjfjfjfjfjfjfjkfkff
    6·1 answer
  • What congruent theorem is this triangle...need help please
    5·1 answer
  • Right ΔABC has legs of lengths 4 ft and 7 ft. What is the length of the triangle’s hypotenuse?
    7·1 answer
  • In the Ambrose family, the ages of the three children are three consecutive integers. If
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!