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
TiliK225 [7]
2 years ago
8

ABCD is a quadrilateral and a line through A parallel to BC meets DC at X. If angle D=angle C , prove that ADX is isosceles.

Mathematics
1 answer:
r-ruslan [8.4K]2 years ago
7 0

Answer:

see picture below

Step-by-step explanation:

You might be interested in
Olivia signed up for a streaming music service where there's a fixed cost for monthly membership and a cost per song downloaded.
Nuetrik [128]

Answer:

(A)If x represents the number of songs she downloads then it is a variable because of the AMOUNT of songs she downloads.

Step-by-step explanation:

For example if we had f(x)=2 the equation would be c=4.99+.75(2)

.75*2=1.50+4.99=

(6.49 = c) cost per month if she downloads 2 songs

8 0
3 years ago
Read 2 more answers
Solving Simultaneously equations<br> 3. 2x + 3y = 1<br> -x + 2y = - 4
enot [183]

Answer:

2x5y7

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Our buyer client Heather just signed a purchase agreement for a $520,000 home. The LTVR is 60%. How much is Heather putting down
aivan3 [116]
312,000$.

I just found 60 percent of 520,000 so I hope that’s what you wanted, and I am truly sorry if it isn’t.
5 0
3 years ago
In an arithmetic sequence, the 10th term is 37, and the 21st term is 4. Find the common difference and the first term
Masja [62]

Answer:

Common difference is 3. And the first term is 64.

Step-by-step explanation:

The differnce between 21 and 10 is 11. So there are 11 unknown numbers in between.  And the difference between 37 and 4 is 33. 33/11 is equal to 3. So the pattern is minus three. the first term is 9 terms before 37. 9 times 3 is 27. 37+27 is equal to 64. so the first term is 64

3 0
3 years ago
Given that D(x) = 2x, select all of the following that are true statements.
GaryK [48]
It is D
You welcome
8 0
2 years ago
Other questions:
  • What basic trigonometric identity would you use to verify that sin^2x +cos^2x/cos x = sec x
    10·1 answer
  • What's the supplimentary angle ?
    8·1 answer
  • What is 8 3/4% expressed as a fraction
    7·2 answers
  • A lawn-mowing company is trying to grow its business. It had 26 clients when they started its business and wants to increase by
    6·2 answers
  • Bill is in a class of 15 boys and 35 girls. 40% of the students in class take the bus to school. How many students did not take
    9·2 answers
  • PLEASE HELP MEEE!! 10 points
    8·1 answer
  • Which figure takes a rotation of 360° to carry it onto itself? (consider each figure a regular polygon)
    13·1 answer
  • Тогатство
    8·1 answer
  • Solve for a.
    14·2 answers
  • A television cost $5000.00 cash. The hire purchase cost is a deposit of $1000 and 24 monthly instalments of $200.00. What is dif
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!