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
Jet001 [13]
3 years ago
14

What is the length of DE?

Mathematics
1 answer:
miskamm [114]3 years ago
5 0

Answer:

11

Step-by-step explanation:

If two chords intersect in a circle, the product of the lengths of the segments of one chord equal the product of the segments of the other.

AC *CB = CD CE

4 * (10-4) = CD * 8

4 * 6 = 8 *CD

24 = 8 CD

Divide each side by 8

24/8 = CD

3 = CD

We want the length DE

DE = CD + CE

     = 3 + 8

DE = 11

You might be interested in
Help me please I have no more time for this work to graded
Bezzdna [24]
I’m having the same problem and can’t figure it out
3 0
3 years ago
Find a, b, and c please and thank u
aniked [119]
A= 80
b= 100
c= 100

a is the same as the 80° already shown and to get b you have to subtract 80 from 180
4 0
2 years ago
Four friends earned $5.20 for washing a car. They shared the money equally. How much did each friend get?
horsena [70]
Each friend got $1.30 I hope this helps!!!!
5 0
3 years ago
Read 2 more answers
2 of the eggs in a dozen are cracked about what percent of the carton is not cracked
pogonyaev

Your answer is 83% of the carton.


10 of the eggs are not cracked.

12=100%

6=50%

2=approx. 17%

3 0
3 years ago
Read 2 more answers
PLZ HELP I’LL GIVE BRAINLIEST
son4ous [18]
I’m not sure if this is right but im guessing c.
8 0
3 years ago
Read 2 more answers
Other questions:
  • how much material was used in the manufacture of 24000 celluloid dice,if each dice has an edge of 1/4 inches?
    6·2 answers
  • Steven flips a coin several times to see how often heads occurs. Is this an experimental or theoretical probability?
    7·1 answer
  • PLEASE HURRY I NEED HELP SOS!!!!!!!! (10 POINTS)
    5·2 answers
  • If you help me with all those questions i swear i’ll give you an extra 60 points
    11·1 answer
  • 5/12 - 3/10 we are doing keep change change
    5·2 answers
  • What'e More
    9·1 answer
  • Does this table represent a direct variation?
    6·2 answers
  • Write a numerical expression for the verbal expression. <br> fourteen decreased by three times four
    8·2 answers
  • There are 40 students in a class, 12 girls and 28 boys. What is the probability of picking a girl out of the class and how likel
    13·1 answer
  • kelvin pumped 15.2 gallons of gas into his car. if he paid 59.13 for the total amount of gas, what was the rate per gallon that
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!