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
Gwar [14]
3 years ago
11

Pls tell me how to do it

Mathematics
1 answer:
Nikolay [14]3 years ago
4 0

Answer:

1) 35

2) 125

Step-by-step explanation:

1)

angle adc = x

x+ 90 + 20 = 180                (triangke sum property)\

x = 180 - 110 = 70

angle bdc = 70/ 2 = 35          ( the median cuts the angle into 2)

2) cbd = x = 125

x + c + bdc = 180

x + 35 + 20 = 180

x = 180 - 55 =  125

I hope im right!!!

You might be interested in
The area of a rectangle is 42 m2, and the length is
MrRissso [65]

Answer:

length = 14 m

width = 7 m

Step-by-step explanation:

l = length

w = width

l = 2w - 8

w(2w - 8) = 42

2w² - 8w - 42 = 0

you can factor out a 2 to work with smaller numbers:

w² - 4w - 21 = 0

(w - 7)(w + 3) = 0

w = 7

'w' cannot equal a negative so we discount it as an answer

find length:

l = 2(7) - 8

l = 14 - 8 or 6m

6 0
3 years ago
Which option is the correct option, quick please!
netineya [11]

Answer:

<h2>168°</h2>

Option A is the correct option

Step-by-step explanation:

Since, we know that angle at center is double that of the circumference.

JL = 2 × 84°

calculate the product

= 168°

Hope this helps..

Best regards!!

4 0
3 years ago
Read 2 more answers
What is the difference 1 1/2 - 3/4 ?
kaheart [24]

Answer:

19/4

Step-by-step explanation:

3 0
2 years ago
Brainly plz help only three questions
larisa86 [58]

Answer for no.9:

144.5cm^2

Step-by-step explanation:

base of triangle = 34cm-17cm

=17cm

Area =bh/2

=17cm×17cm/2

=289cm^2/2

=144.5cm^2

4 0
2 years ago
Quick question!
irinina [24]
Stocks have a higher rate of return than either U.S. treasury bills or bonds.  
 C) Small company stocks and large company stocks  
Note: Small company stocks generally have a higher rate of return than large company stocks. Small company stocks are a riskier investment because they are more volatile. Stock investments in general are riskier investments than treasury bills or bonds. In general, the possible rate of return increases as the risk of the investment increases.
6 0
3 years ago
Other questions:
  • A dog has a leash on that is 4 meters long. What is the total area of the space where the dog can travel?
    13·1 answer
  • Which of the statements about the inequality graphed here is INCORRECT?
    10·1 answer
  • The ratio of male to female spectators at ice hockey games is 4:5. At the Steelers' last match,4500 men watched the match. What
    14·2 answers
  • PLEASE ANSWER ASAPPPP I WILL MARK BRAINLY
    10·2 answers
  • Help!!!!!!!!!!!!!!!!!!1
    5·1 answer
  • DEEPAK BUYS A BASKET FOR RS . 150 . He sells the BASKET for RS. 225 . FIND HIS GAIN OR LOSS​
    10·1 answer
  • What is the equation of a line with slope<br> -2/3 and a y-intercept of —4 ?
    8·1 answer
  • What is the <br> Round off 7352 679
    5·2 answers
  • GIVING EXTRA POINTS PLS HELP
    5·1 answer
  • PLEASE HELP ASAP<br> ITS GEOMETRY
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!