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
ANEK [815]
3 years ago
11

HELP ASAP!!!!! A circle is shown. Secant A D and tangent E D intersect at point D outside of the circle. Secant A D intersects t

he circle at point B. The length of A B is a, the length of B D is 10, and the length of D E is 12.
Which equation results from applying the secant and tangent segment theorem to the figure?

12(a + 12) = 102
10 + 12 = a2
10(a + 10) = 122
10(12) = a2

Mathematics
2 answers:
gtnhenbr [62]3 years ago
6 0

Answer:

C)

10(a + 10) = 12 2

erik [133]3 years ago
5 0

Answer:

C) 10(a + 10) = 12 2

Step-by-step explanation:

on edg

You might be interested in
I need help ASAP and giving brainlist
Nuetrik [128]

Answer:

-8, -10, -2 are your answers

4 0
4 years ago
Read 2 more answers
Can you help me with this
adell [148]
(5^-2 ● 4^-4)^-2

you need to multiply tge power of tge outside the bracket with tge power inside the bracket to eliminate the power

= 5^4 ● 4^8

the answer is A
5 0
3 years ago
3 • (5 + 4)2 - 42 =<br><br> A. 46<br> B. 227<br> C. 15<br> D. 345
Gnom [1K]
I hope this helps you



3.9^2-42



3.81-42



243-42


201
5 0
3 years ago
4x+2&gt; or equal to 14 and -21x+1&gt;22, find all real numbers for x
astraxan [27]
4x+2\geq 14\ and -21x+1>22 \\\\4x\geq 12 \ |:3\ and \ -21x>21 \ |:(-21)\\\\ x\geq 3 \ and \ x
No solutions
8 0
3 years ago
Two men are decorating a room. One has painted 20 m² and the
Lostsunrise [7]

Answer:

Your answer is 120m4

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Other questions:
  • Which of the following expressions are equivalent to r + y + z?
    14·1 answer
  • A 3 foot wide brick sidewalk is laid around a rectangular swimming pool. The outside edge of the sidewalk measures 30 feet by 40
    14·1 answer
  • How many different ways can a coach select the captain and co-captain of a team from a group of 20 people
    11·2 answers
  • - write 30% as a rate per 100.
    13·1 answer
  • Ms. Garcia went shopping for a class celebration. Each bag of pretzels costs $3.49. She buys 3 bags of pretzels. Each container
    10·2 answers
  • WHOEVER ANSWERS FIRST GETS BRAINLIEST AND I NEED AN EXPLANATION PLZ
    9·2 answers
  • What is the x-coordinate of point B?<br> A<br> -1<br> B<br> - 4<br> С<br> 1<br> D<br> 4
    6·2 answers
  • Daud bought a plot of land with an area of 6 2/5 km. He divided the land equally into 8 small plots. What was the total area of
    13·1 answer
  • A straight line has the same gradient as y=3x+5 and it passes through the point (0,12).
    14·1 answer
  • a card player selects a playing card from a well-shuffled deck of standard playing cards and sees if the card is a red card or n
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!