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
Drupady [299]
3 years ago
6

Given: BD is a diameter m 1 = 100° m BC = 30° m AC = 60 110 200

Mathematics
1 answer:
KiRa [710]3 years ago
6 0

Answer:

110°

Step-by-step explanation:

m\angle 1 + m\angle 2 = 180\degree

(linear pair angles)

100\degree + m\angle 2 = 180\degree

m\angle 2 = 180\degree- 100\degree

m\angle 2 = 80\degree

\because m\widehat {AB} =m\angle 2

(Measure of the minor arc is equal to the corresponding central angle)

\therefore m\widehat {AB} = 80\degree

\because m\widehat {AC} =m\widehat {AB} +m\widehat {BC}

(By arc sum property)

\therefore m\widehat {AC} = 80\degree+30\degree

\huge \red {\boxed {\therefore m\widehat {AC} = 110\degree}}

You might be interested in
Somebody please answer those two I NEED THEM LIKE NOWW​
DochEvi [55]

Answer:

already put answer lol i just want points

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Which is an example of a high-risk investment?
rewona [7]

stock in a start-up company


4 0
3 years ago
Read 2 more answers
What does ROXS mean?
quester [9]

Answer:

Salami?

Step-by-step explanation:

Salami is very delicious. we need to all have salami to survive.

7 0
3 years ago
Read 2 more answers
Solve the equation. 7+3lnx=20
siniylev [52]

Answer:

Simplifying

7 + 3lnx = 15

Solving

7 + 3lnx = 15

Solving for variable 'l'.

Move all terms containing l to the left, all other terms to the right.

Add '-7' to each side of the equation.

7 + -7 + 3lnx = 15 + -7

Combine like terms: 7 + -7 = 0

0 + 3lnx = 15 + -7

3lnx = 15 + -7

Combine like terms: 15 + -7 = 8

3lnx = 8

Divide each side by '3nx'.

l = 2.666666667n-1x-1

Simplifying

l = 2.666666667n-1x-1

5 0
3 years ago
Read 2 more answers
List all the factor pairs for the number 56
maks197457 [2]
1, 2, 4, 7, 8, 14, 28, and 56
8 0
3 years ago
Read 2 more answers
Other questions:
  • Multiply or divide the following measurements. Be sure each answer you enter contains the correct number of significant digits.
    6·1 answer
  • Find the product of 2/3 of 30
    9·2 answers
  • A railway system on a hillside moves passengers at a constant rate to an elevation of 50 m. The elevations of a train are given
    10·2 answers
  • HELP PLEASE be QUICK
    5·1 answer
  • Is an experiment that is designed to act out a given information
    7·1 answer
  • Why is 1 + (−5) equal to −4?
    15·2 answers
  • An English class has read the first 384 pages of their novel.
    8·1 answer
  • HELPP PLZ DONT SEND A FILE WHATS THE ANWERS ASAP
    13·1 answer
  • Which shows the numbers in order from least to greatest?<br><br> 3.93,3.51,3.72,3.19
    11·1 answer
  • Find P(5) when p = 0.38
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!