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
Olenka [21]
3 years ago
13

Given: ∠BCD ≅ ∠EDC and ∠BDC ≅ ∠ECD Prove: Δ BCD ≅ Δ EDC

Mathematics
1 answer:
never [62]3 years ago
3 0
It would be bisecting angles
You might be interested in
An insulator is installing fiberglass insulation in exterior walls that total up to​ 1,623 square feet after windows and doors a
ahrayia [7]

Answer:

143 because if you subtract 49 and 28 you get 21 the you divide 21 and 1623

6 0
2 years ago
A rectangle is drawn on a coordinate plane. Three vertices of the rectangle are points L(−3,10) , M(6,10) , and P(−3,−6) . Point
vovangra [49]
Hello!
----------
The answer is 16.
----------
Hope this helps and have a great day!
3 0
3 years ago
Read 2 more answers
Find the missing side of the figure that was scaled up from the original
Varvara68 [4.7K]
What is that other number to the right of the red and I can answer it
5 0
2 years ago
Haroldo, Xerxes, Regina, Shaindel, Murray, Norah, Stav, Zeke, Cam, and Georgia are invited to a dinner party. They arrive in a r
alexira [117]

Answer: The probability is P = 0.056

Step-by-step explanation:

The invited ones are:

Haroldo, Xerxes, Regina, Shaindel, Murray, Norah, Stav, Zeke, Cam, and Georgia

So we have a total of 10 persons.

The case where Xerxes arrives first and Regina arrives last is:

We have 10 slots, each slot corresponds to who arrived in which time.

For the first slot we have only one option, this is Xeres.

For the next slot we have 8 options (because Xeres already arrived, and Regina must arrive at last)

For the next slot we have 7 options.

for the next one we have 6 options, and so on.

So the combinations are:

C = 1*8*7*6*5*4*3*2*1*1 = 40320

Now, the total number of combinations is:

for the first slot we have 10 options, for the second we have 9 options and so on.

c = 10*9*8*7*6*5*4*3*2*1 = 725760

The probability is the combinations where Xerxes arrives first and Regina rrives last divided the total number of probabilities.

P = C/c = 0.056

7 0
3 years ago
6y-6y-12y=please help me
Ray Of Light [21]
Hello.

The answer is 

-12y

Combine Like Terms:<span>=<span><span><span>6y</span>+<span>−<span>6y</span></span></span>+<span>−<span>12y</span></span></span></span><span>=<span>(<span><span><span>6y</span>+<span>−<span>6y</span></span></span>+<span>−<span>12y</span></span></span>)</span></span><span>=<span>−<span>12<span>y

Have a nice day</span></span></span></span>
7 0
3 years ago
Read 2 more answers
Other questions:
  • 3(x+2)&lt;2(x-1) solve this inequality
    7·1 answer
  • Andrei has a glass tank. First, he wants to put in some marbles, each of which has a volume of 0.04 liters. Then he wants to fil
    12·1 answer
  • Karen has 9 feet of lace for her tablecloth. She used 3 feet of lace.
    5·1 answer
  • 29. A DVD player has a list price of $120. The
    13·1 answer
  • Question 41 pts
    14·1 answer
  • A 2×2 square is divided into four 1×1 squares. Each of the small squares is to be painted either green or red. In how many diffe
    10·1 answer
  • All apparel up to 99$ was discounted 15% and all apparel over 99$ was discounted 20%.The sales tax rate on all apparel is 8%.Mar
    8·1 answer
  • Describe the relationship between the area of a circle and its circumstances
    7·1 answer
  • Corey and Margaret went scuba diving in the ocean together. Corey dove to a depth of -23 feet, while Margaret dove to a depth of
    7·1 answer
  • Each side of a sandbox is 6 feet long. It will cost $3.00 per square foot to replace the sand in the sandbox. What would be the
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!