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
Liz works as a lifeguard at her community pool and at the beach on Saturday she worked at the pool for 6 hours and earned $46.50
zmey [24]

Answer:DK

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Please help me solve this word problem please
leonid [27]

Answer:

it is 69

Step-by-step explanation:

do calculations

8 0
3 years ago
In 2007, a census counted 2815 of a certain animal. This was 315 fewer than the number counted in 2006. What was the population
Irina-Kira [14]

Answer: 3,130

Step-by-step explanation: 2,815 + 315 = 3,130

7 0
3 years ago
I’m so bad at this ughhhhhhhhhhhhhhhhhhh
Alexus [3.1K]

Answer:

a)6

b)v^2-u^2/2a

Step-by-step explanation:

a)Given that,

u=12

a= -6

s=9

We know that,

v^2=u^2+2as

or, v^2=(12)^2+2×(-6)×9

or,v^2=144-108

or,v^2=36

or, v=√36

∴v=6

         (Ans)

b)If ,v^2=u^2+2as

then, u^2+2as=v^2

or,2as=v^2-u^2

or, s=v^2-u^2/2a

∴s=v^2-u^2/2a

Hope ya find it helpful.. Thanks a lot...

6 0
3 years ago
How many people must be in the group so that the probability of any two people sharing the same birthday is ~50%?
My name is Ann [436]

12345678912334567890123546789

4 0
3 years ago
Other questions:
  • michelle drove 325 miles in 5 hours.if she traveled at a steady speed ,how far did she drive per hour
    8·2 answers
  • The cost y to rent an off road vehicle is proportional to the time that you rent it. It costs $48 to rent it for 3 hours. Write
    8·1 answer
  • What is the vertex? (x-7)^2+4
    5·1 answer
  • francisco's credit card has an apr of 13%, calculated on the previous monthly balance, and a minimum payment of 2%, starting the
    14·2 answers
  • What is a rational number that's not an integer
    5·1 answer
  • How to estimate and find the product of 1374 x 6
    14·1 answer
  • 10. write the ratio in fraction as simplest form . 40gal : 72 gal​
    6·1 answer
  • bob bought three more then twice as many apples as Kathy. Together they ought 15 apples. How many did each of them buy?​
    9·1 answer
  • Simplify 13 &lt; z +5<br> Solve the inequality for z
    14·2 answers
  • 6x+7=-5 i got it wrong
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!