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
UNO [17]
3 years ago
13

If measure of angle 1=30, then measure of arc ab=

Mathematics
1 answer:
Mnenie [13.5K]3 years ago
5 0
An arc of a circle has the same measure as the central angle that intercepts it.

Central angle 1 intercepts arc AB.

The measure of central angle 1 is the same as the measure of angle AB.

The measure of arc AB is 30 deg.
You might be interested in
X= -5 y=2 work out the VALUE if 3x + 4y
Orlov [11]
3(-5) + 4(2)
= -15 + 8
= -7
7 0
3 years ago
Read 2 more answers
The total employment for police officers in 2006 was 648,000. If there are 719,000 police officers in 2016, what will the percen
Sever21 [200]

Answer:

The answer is A. 12%

Step-by-step explanation:

6 0
3 years ago
Grade 4c left their school at7:30 am for their trip to the market. They return at 10:45 am how much time did they spend on the t
SOVA2 [1]
3:15

Step by step explanation:

10:45
-7:30
———
3:15
6 0
2 years ago
I’m going into high school soon, please drop any advice or tips you would recommend me knowing and thank you in advance:) btw if
loris [4]

Answer:

Hi, I'm currently a sophomore (10th grader) and my biggest advice would be don't give into peer presssure when it comes to choosing classes. Only take classes that you feel you are able to handle and succeed in, don't take high level classes just because your friends are!

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Help me please ASAP
Mashutka [201]

Answer: \frac{5}{35}

Step-by-step explanation:

Since, the total number of contestant = 7,

Thus, the probability that out of 3 contestant, me and my friend is chosen

= \frac{2_C_2\times 5_C_1}{7_C_3}

= \frac{\frac{2!}{2!0!}\times \frac{5!}{1!\times 4!}}{\frac{7!}{4!\times 3!}}

= \frac{1\times 5}{\frac{7\times 6\times 5\times 4!}{4!\times 6}}

=  \frac{5}{35}

⇒ Third Option is correct.

4 0
3 years ago
Other questions:
  • How do you solve the equation in detail :: 12(2w-3)=6w
    9·1 answer
  • A 16-fl oz bottle of juice costs $2.00. What is the unit cost?
    7·1 answer
  • Please Help...........................................................
    6·2 answers
  • B) 4(-3) + 15 - 2010 - 7)?
    13·1 answer
  • Is this right ? Number 6
    14·1 answer
  • 4\16 as a decimal is
    13·1 answer
  • A cylinder cardboard tube with a diameter of 8 centimeters and a height of 20 centimeters is used to package a gift. What is the
    13·2 answers
  • I need help please.
    7·1 answer
  • 10000 people were surveyed and 60% liked pizza. What is the absolute value equation that describes the interval?
    10·1 answer
  • Hi there! Sorry to bother you, but can someone help me out with this?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!