gthompson817 gthompson817
  • 25-10-2020
  • Mathematics
contestada

Find the arc length.
r=12, 0=2pi/3

Respuesta :

ackahedem582
ackahedem582 ackahedem582
  • 25-10-2020

Answer:

25 units.

Step-by-step explanation:

r = 12 o = 2pi/3 (120°)

arc length = o/360° × 2pir

= 120°/360° × 2(22/7)(12)

= 1/3 × 2(22/7)(12)

= 2 × 22/7 × 4

= 25 units to the nearest whole number.

Answer Link

Otras preguntas

The amount of federal income taxes withheld from an employee's gross pay is recorded as a(n) a.payroll expense b.asset c.liability d.contra account
What are some subcategories for video games??????
Add. 6x2 -5x+3 +_3x2 +7x-8
3. Why do elements in a group have similar properties?
The electric field everywhere on the surface of a thin, spherical shell of radius 0.770 m is of magnitude 860 N/C and points radially toward the center of the s
Write 3 fraction equivalents for 4/9
20/30 in simpulist form
Thirty students bought pennants for the football game. Plain pennants cost $4 each and fancy ones cost $8 each. If the total bill was $168, how many students bo
Marco has noticed that as older adults purchase tablets, they do not know much about how to use them and are frequently aggravated. He decided he could earn a n
7. This is NOT a method of campaigning Debates Social Media Eating lunch with ordinary citizens