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
klasskru [66]
3 years ago
15

Given: △ACD, m∠BCA = 60° CB ⊥ AD , m∠BDC = 45° AC = 10 cm. Find: BC and DC

Mathematics
1 answer:
neonofarm [45]3 years ago
8 0

Answer:

See if this will help,

https://www.pmschools.org/site/handlers/filedownload.ashx?moduleinstanceid=701&dataid=3612&FileName=2015%20triangle%20proofs%20answers.pdf



You might be interested in
Someone help 9th grade math i will give brainliest
DENIUS [597]

Answer:

I think it may be H. but let me know if i am wrong. if i am right plz mark brainliest

Step-by-step explanation:

27 divided by 3 is 9, 27/3=9 because 27/3 is the same exact thing as 27 divided by 3. So the answer has to be 9

6 0
3 years ago
Solve the formula for R.
kati45 [8]

The Last Answer

R = PV/nT

6 0
3 years ago
Read 2 more answers
I WILL GIVE 100 POINTS TO THOSE WHO ANSWER THIS QUESTION RIGHT. Use the diagram to the right to complete the following mapping s
Oksi-84 [34.3K]
B is your answer! let me know if you need help!
5 0
3 years ago
Lauren bought 20 ounces of sliced ham. She used 3/4 of the ham to make sandwiches for her friends and 1/5 of the ham in an omele
NeX [460]
4 ounces are left because 3/4 of 20 is 5. And 1/5 of 5 is 4. I hope this helps
6 0
3 years ago
What is the slope of the line through (1,-1)(1,−1)left parenthesis, 1, comma, minus, 1, right parenthesis and (5,-7)(5,−7)left p
Alexeev081 [22]

Answer:

None of the points is a solution

The question doesn't look logical correct, check closely

Step-by-step explanation:

With the points ;

(1,-1)(1,−1)

The slope is = ( -1-( -1))/( 1-1)= infinity

Similarly if you do same with

5,-7)(5,−7) ; the slope would be infinity

6 0
3 years ago
Other questions:
  • Look at triangle ABC. What is the Length of the side AB of the triangle? A. 2 B. Squ. Root 20 C. 6 Squ. Root 38
    14·1 answer
  • When you do this seemingly simple problem, what is the answer you get?
    14·2 answers
  • Suppose there are n students in a class what is the probability at least two students have same birthday
    15·2 answers
  • What kind of triangle has angles 35,110,35
    13·1 answer
  • What is 3.4 rounded to the nearest whole number?
    14·2 answers
  • Pleases help (: Simplify the expression below √256
    12·1 answer
  • Which property is this 5+x+0=5+x
    11·1 answer
  • Tracy wants to buy some pies for her sisters and she has a budget of $82 to spend on $5
    5·1 answer
  • 1. A person spends1/4 -part of his
    13·2 answers
  • Combine like terms to simplify the expression:
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!