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
LenaWriter [7]
3 years ago
15

11. Use the above figure to answer the question. How long is arc ACB if the radius of the circle is 6? Round your answer to two

decimal places. A. 25.13 B. 18.86 C. 6.29 D. 12.57

Mathematics
2 answers:
d1i1m1o1n [39]3 years ago
7 0

Answer:25.13

Step-by-step explanation:


Varvara68 [4.7K]3 years ago
3 0
I have to assume that figures OAT and OBT are congruent.

If that is true, the center angle O (of the sector AOB= is 120° and the angle of the sector ACB is 360° - 120° = 240°

Now you can state that the circumferece of the circle / 360 ° = arc ACB / 240° and solve for arc ACB.

arc ACB = circumference * 240 / 360 = 2πr *240/360 = 2π(6)*240/360 = 25.13

Answer: option A. 25.13
You might be interested in
Find the product of (x + 3)(x - 3)
Roman55 [17]

Answer:

(x+3)(x-3) is x²-9

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
What value of x is in the solution set of 2(3x - 1) >equal to 4x - 6
klasskru [66]

Answer:

x»-2

Step-by-step explanation:

6x - 2 \geqslant 4x - 6 \\ 2x \geqslant  - 4 \\ x \geqslant  - 2

5 0
3 years ago
Find the slope of the line passing through the points (8,-4) and (-7, -4).
Tju [1.3M]

Answer:

Step-by-step explanation:

slope=m=(Y2-Y1)/(X2-X1)

As given values

take,   (X1,Y1)=(-7,-4)

          (X2-Y2)=(8,8)

hence   X1=-7  ,  Y1= -4   ,  X2=8  , Y2= 8

putt the values in the above equation of slope we get ,

m=(8-(-4))/(8-(-7)

m=12/15    Ans

6 0
2 years ago
Read 2 more answers
Factor completely, then place the factors in the proper location on the grid.
Lyrx [107]
4(x+5y)(x-3y)
I don't know what you mean by placing the factors on the grid
6 0
3 years ago
If the start time is 8:34 amd the elapsed timne is 3 hours and 18 minutes what is the end time
mr_godi [17]
Forget the '34' part of 8:34 and the '18' minutes from 3 hours and 18 minutes for now.

Just add 3 hours on to 8, to get 11. Then, bring back the 34 and 18 and add them together. 34 + 12 = 52. Now put that 52 on the end of the 11, and you get 11:52 as the end time. 
3 0
3 years ago
Read 2 more answers
Other questions:
  • to get a free meal at his favorite restaurant Tom needs to spend $50 or more at the restaurant he has already spent $30.25. How
    5·2 answers
  • What polyhedron can be formed from a net diagram that has 2 congruent hexagons and 6 congruent rectangles?
    9·2 answers
  • Is 8 pounds greater less than or equal to 80 ounces
    9·1 answer
  • A sign says that the price on all music equipment is 30% off the original price. you buy an electric guitar for the sale price o
    11·2 answers
  • Write 44/12 as a simplified mixed number.
    13·1 answer
  • Is the first answer correct and what's the next answer? Thanks
    15·2 answers
  • Math problem. I need help plz.
    14·2 answers
  • Mr. Linder's groceries totaled $120.40 before taxes. What is the total cost of the groceries with a sales tax of 5% added?
    5·1 answer
  • Identify the vertex of the parabola.
    7·2 answers
  • In the figure BD||EG and the measure of angleACB=35 degree. What is the measure of angle GFH
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!