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
nika2105 [10]
3 years ago
9

3. Find BD in the following diagram. BD=

Mathematics
1 answer:
masya89 [10]3 years ago
6 0

Answer:  BD = 28

<u>Step-by-step explanation:</u>

BC = 21, CD = 7             Given

BC + CD + BD                Segment Addition Postulate

21 + 7 = BD                     Substitution

28 = BD                          Add Like Terms

You might be interested in
Find the product: (-3)(-5)
MariettaO [177]

Answer:

15

Step-by-step explanation:

-3 times -5 equals 15 because two negatives multiplied by each other equals a positive.

6 0
4 years ago
Read 2 more answers
I nee help. Can anyone help please.
Radda [10]
You have to take 60 degrees and add it to 90 degrees because that’s how much the box in the corner is worth


Then add those 2 together which is 150 after that’s subtract it by 270 which is 120


Answer: 120 degrees or 120
7 0
3 years ago
Solve the following system of equations. <br> 2x + y = 3 <br> x = 2y - 1
Shalnov [3]
2(2y-1)+y=3
y=1
x=2 x1 - 1
x=1
7 0
3 years ago
Read 2 more answers
The product of consecutive odd integers is 575. what is the largest integer? 25 23 525 need more information
hichkok12 [17]

sqrt(575) = 23.979

so 23 is one number

575/23 = 25

 the two numbers would be 23 * 25

25 is the largest one

4 0
3 years ago
0.000032 in scientific notation
Zinaida [17]
 3.2 × 10-4 3.2 × 10-5 3.2 × 10-7 32 × 10-4
6 0
3 years ago
Other questions:
  • It took 7.2 minutes to upload 8 digital photographs from your computer to a website. At this rate, how long will it take to uplo
    10·1 answer
  • What is the discrimination of 5x-10x+5=0
    13·1 answer
  • What is 4x+4y=9in slope-entercept form
    7·2 answers
  • What else would need to be congruent to show that ABC XYZ by ASA?
    13·2 answers
  • Need help ASAP ! i’ll mark brainly !
    5·1 answer
  • Hello I need help in this​
    9·1 answer
  • Does the graph represent an arithmetic sequence or geometric sequence?
    10·1 answer
  • What is the y-intercept of -x + 4 = y? *
    12·1 answer
  • Which of the following is not a solution of the equation below (3x(x-1)(x-2)=0
    8·1 answer
  • Please help me with this
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!