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
Norma-Jean [14]
3 years ago
15

Part B Calculate BD. Show your work. What does this length represent with regard to ∆ABC?

Mathematics
2 answers:
Usimov [2.4K]3 years ago
4 0

Answer:

4, It is the height of triangle ABC

Step-by-step explanation:

The easy way is to just count. But you can also use the Pythagorean theorem because BDC is a right triangle. First, use the distance formula to find BC. \sqrt{(5-2)^{2} +(-2-2)^2=5

5^2=BD^2+DC^2

25=BD^2+9

BD=4

In-s [12.5K]3 years ago
3 0

Answer:

Step-by-step explanation:

from edmentum

You might be interested in
I need the answer how to do
IrinaVladis [17]
Make a bar graph about the length of letters in an animal's name
5 0
3 years ago
Tom is in Ms. Zhu’s class. To choose 4 students from her class of 24 students to answer questions. Ms. Zhu’s will put 24 cards,
Andrei [34K]

Answer:

5:6

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Which expression is equivalent to 3^4x3^-9<br><br>​
WARRIOR [948]

i really hope this helps

7 0
3 years ago
When a book of 100 pages is opened, the sum of the facing page numbers can be divided by 5, the quotient is a product of 3 and 7
statuscvo [17]
Sum means the result of addition.
Quotient means the result of division.
Product means the result of multiplication.

The product of 3 and 7 is 21, because:
3 × 7 = 21

Therefore, the quotient is 21.

Let the sum of the facing page numbers = x:
Therefore, x/5 = 21
Rearranging the equation to find x (the sum of the facing page numbers) gives us:
x = 21 × 5
= 105
So the sum of the facing page numbers is 105.

The only two adjacent numbers which add up to 105 are 52 and 53, so the facing page numbers must be 52 and 53.
3 0
3 years ago
0.5t+0.25(t+16)=4+0.75<br><br> help please!!
Zigmanuir [339]
X is equal to the number 1
6 0
3 years ago
Read 2 more answers
Other questions:
  • Is a rectangle a square
    11·2 answers
  • PLEASE HURRY
    14·1 answer
  • Solve using substitution method 3y + x = 4,<br> x = 2y - 1
    11·1 answer
  • Please HELP ME ANSWER THIS QUESTION PLEASEEEE I WILL GIVE BRAINLIST!!!!!!!!
    5·1 answer
  • 6.
    13·1 answer
  • Can anyone help me understand how to solve Limit problems 1, 2, 4, 6, 8, 9? I have my practice sheet attached below.
    7·1 answer
  • Write the equation of a line that is perpendicular to y=-2x/7+9 and that passes through the point (4,−6)
    11·1 answer
  • The diagram shows ABCD, where a ≠ b, a ≠ 0 and b ≠ 0.
    8·2 answers
  • Which is the graph of 3y-5x&gt;-6
    11·1 answer
  • What is the total area of this cylinder?
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!