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
sasho [114]
3 years ago
12

13. Given: AB//DC, Prove: Triangle ABE is congruent to Triangle DCE please help! I am so far behind on my work right now I will

give the brainliest answer the pic should be able to be seen

Mathematics
1 answer:
scoundrel [369]3 years ago
7 0
2.Alternate Interior angles theorem.
They given angles are alternate and interior when compared to each other, so they are congruent.  
3 Vertical angles theorem.
The two angles are vertical angles and are not congruent. 
4 Angle-Angle Similarity Postulate. 
Because there are two corresponding angles that are congruent they are similar triangles by the angle-anlge similarity postulate.
You might be interested in
Plllllllllllllllllleassssssssseeeeeeeeee help
Vlad1618 [11]

Answer:

1/(5^12 * 32^3 * 9^15)

Step-by-step explanation:

5^-12 = 1/(5^12)

32^-3 = 1/(32^3)

9^-15 = 1/(9^15)

1/(5^12) * 1/(32^3) * 1/(9^15) = 1/(5^12 * 32^3 * 9^15)

8 0
3 years ago
Pls helpppppppppp meeeeeeeeeeeeeeee
yarga [219]

Answer:

B. \frac{1}{5}

Hope this helped. A brainliest would be very much appreciated. (I need 4 brainliest so I can level up) :)

7 0
3 years ago
ASAP Point A, located at (-3, -3) is translated 6 units up, resulting in the location of point A'. What other transformation wou
miss Akunina [59]

Answer:

(3,3)

Step-by-step explanation:

A reflection of this across the y-axis is (-3,3). A reflection of Point A, (-3,-3), over the x-axis is also (-3,3).

3 0
3 years ago
What is 1.65 as a fraction
marshall27 [118]

33/20  as well as 1 and 13/20. First you look it up in the internet aka Google.

4 0
3 years ago
The 2nd, 6th, 8th terms of an A.P. form a G.P. , find the common ratio and the general term of the G.P.​
melisa1 [442]

The terms of an arithmetic progression, can form consecutive terms of a geometric progression.

  • The common ratio is: \mathbf{r = \frac{a + 5d}{a + d}}
  • The general term of the GP is: \mathbf{a_n = (a + d) \times (\frac{a + 5d}{a + d})^{n-1}}

The nth term of an AP is:

\mathbf{T_n = a + (n - 1)d}

So, the <em>2nd, 6th and 8th terms </em>of the AP are:

\mathbf{T_2 = a + d}

\mathbf{T_6 = a + 5d}

\mathbf{T_8 = a + 7d}

The <em>first, second and third terms </em>of the GP would be:

\mathbf{a_1 = a + d}

\mathbf{a_2 = a + 5d}

\mathbf{a_3 = a + 7d}

The common ratio (r) is calculated as:

\mathbf{r = \frac{a_2}{a_1}}

This gives

\mathbf{r = \frac{a + 5d}{a + d}}

The nth term of a GP is calculated using:

\mathbf{a_n = a_1r^{n-1}}

So, we have:

\mathbf{a_n = (a + d) \times (\frac{a + 5d}{a + d})^{n-1}}

Read more about arithmetic and geometric progressions at:

brainly.com/question/3927222

6 0
3 years ago
Other questions:
  • What is the height of a cylinder with a volume of 936x cubic inches and a diameter of 24 inches?
    7·2 answers
  • WILL MARK BRAINLIEST!!! A class of seventy students voted for class president. 30% voted for Steve and 70% voted for Wendy ?. Ho
    15·2 answers
  • The time is takes to build a skyscraper is proportional to its height and inversely proportional to the number of construction w
    14·1 answer
  • Choose all the fractions that are equivalent to 1/7 .
    8·1 answer
  • In your job as a grocery cashier, a customer gives you a $20 bill to pay $3.99 for coffee, $3.49 for coffee creamer, and $7.29 f
    9·2 answers
  • Okay yes I know it's messy it was a long stressful day lol so just check the last two, are they written right? are they even rig
    12·2 answers
  • A rectangular bird sanctuary is being created with one side along a straight riverbank. The remaining three sides are to be encl
    15·1 answer
  • JKLM is a rhombus. KM is 20 and JL is 48. Find the perimeter of the<br><br> rhombus.
    13·1 answer
  • Help me find the GCF please
    13·2 answers
  • In a valcano, erupting lava flows continuously through a tube system about 19 kilometers to the sea. assume a lava flow speed 0.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!