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
kiruha [24]
3 years ago
7

Parallelogram ABCD is given. Draw line EF so that it goes through the vertex A. Point E lies on the side BC and point F lies on

the extension of DC. Prove that ABE is similar FCE

Mathematics
1 answer:
tresset_1 [31]3 years ago
7 0

Answer:

The proof is explained step-wise below :

Step-by-step explanation :

For better understanding of the solution see the attached figure :

Given : ABCD is a Parallelogram ⇒ AB ║ DC and AD ║ BC

Now, F lies on the extension of DC. So, AB ║ DF

To Prove : ΔABE is similar to ΔFCE

Proof :

Now, in ΔABE and ΔFCE

∠ABE = ∠FCE ( alternate angles are equal )

∠AEB = ∠FEC ( Vertically opposite angles )

So, by using AA postulate of similarity of triangles

ΔABE is similar to ΔFCE

Hence Proved.

You might be interested in
Which two numbers have 30 as their absolute value?
Naya [18.7K]

Answer:20+10

Step-by-step explanation:

3 0
3 years ago
Need help Soon as possible
netineya [11]

Answer:

D; D

Step-by-step explanation:

The common difference of the first sequence is 10, so the coefficient is 10. The first term minus the common difference is -8, so that is the constant

The common difference of the second sequence is 3, so the coefficient is 3. The first term minus the common difference is -9, so that is the constant.

7 0
3 years ago
Blank precent of 200miles is 150 miles
gavmur [86]
150/200×100%=75%
75% of 200 miles is 150 miles
5 0
3 years ago
Read 2 more answers
Help I need the intercept please.
Gnesinka [82]
The x-intercept would be (6,0)
8 0
2 years ago
The ______________ probability of an outcome is obtained by dividing the frequency of occurrence of an event by the number of tr
Norma-Jean [14]

Answer:

Empirical probability

Step-by-step explanation:

Empirical probability is data collected from experiment and real-life situation.

The "empirical probability" of an outcome is obtained by dividing the frequency of occurrence of an event by the number of trails of the experiment.

\Longrightarrow: \sf{P(E)=\dfrac{\text{number of times event occured}}{\text{number of trails}}

  • <u>Therefore, the correct answer is empirical probability.</u>

I hope this helps you! Let me know if my answer is wrong or not.

3 0
2 years ago
Other questions:
  • What is the value of x​
    13·1 answer
  • If six is placed at the end of a two digit number the result is 294 greater than the number, what was the number?
    15·1 answer
  • Which of the following is the domain of the square root function?
    7·1 answer
  • Flip a coin 100 times. We want the chance of getting exactly 50 heads. What is the exact probability, correct to six decimal pla
    10·1 answer
  • What is the tangent ratio for F ?<br> 13/12<br> 12/5<br> 5/12<br> 12/13
    8·1 answer
  • Which of the following lines represents the line of best fit for the scatter plot?
    9·1 answer
  • 2x + y = 3
    5·1 answer
  • A product code consists of four letters followed by five digits. Only the letters X, Y, and Z can be used ( and any of the digit
    10·1 answer
  • I'll give brainiest to the right answer!
    12·2 answers
  • Two skateboarders start a race at the same time skateboarder A travels at a steady rate of 15 feet per second skateboarder B tra
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!