ghawdex662 ghawdex662
  • 02-08-2020
  • Mathematics
contestada

A circle has a radius of 21 inches. What is the length of the arc intercepted by a central angle that measures 4π/7 radians? Express the answer in terms of π .

Respuesta :

MathPhys
MathPhys MathPhys
  • 02-08-2020

Answer:

12π inches

Step-by-step explanation:

s = rθ

s = (21) (4π/7)

s = 12π

Answer Link
lemion
lemion lemion
  • 05-01-2021

Answer:

[tex]12\pi[/tex]

Step-by-step explanation:

Ver imagen lemion
Answer Link

Otras preguntas

Simplify. 26 + (–3) ∙ (–8) A. –184 B. –2 C. 2 D. 50
find the slope of the line that contains (1,6) and (10, -9).
the only Native American who successfully stayed on their land were A) Seminole B) Sauk C) Cherokee D) Fox
Choose the word that describes a person who is smart but in a sneaky way. A. Sharp. B. Cunning. C. Intelligent. D. Skillful.
what is the formula for a cylinder and a circle?
What are 5 pros and cons of living in sparta and athens in greece?
why did farmers follow railroads into the texas frontier
what is the largest prime factor of 34
A weather balloon has a volume of 52.5 liters at a temperature of 295 K. The balloon is released and rises to an altitude where the temperature is 252 K. How do
by what length is is 0.5 m less than 10.05