briannaml briannaml
  • 30-04-2018
  • Mathematics
contestada

PLZ HELP ASAP CIRCLES

PLZ HELP ASAP CIRCLES class=

Respuesta :

Professor1994 Professor1994
  • 30-04-2018
Circumference: C=10
Length of the arc: L=9/2
Central angle of the arc: A=?

Rule of three:
Angle    Length
360°  →   10
  x     →    9/2

x=(360°*9/2)/10
x=(180°*9)/10
x=18°*9
x=162°

Answer: 162°
Answer Link

Otras preguntas

50 points !! In Homer's Odyssey, why did Ulysses return to Circe’s island after he visited the underworld? 1. to ask Circe for advice about his journey 2. to av
what did Give me a place to stand on and i will move the earth. mean
How long was the revolutionary war
one tenth the product of 12 and 16
what comes to mind when you hear the term natural disasters?
true or false the best source of water is soda with caffeine
What can a doctor do about a blood blister that just keeps getting bigger?
How did the idea of a covenant shape the history of the jews
what is easier to move a box from rest or to move it when it is already in motion
Since the 1960s, the Medicare and Medicaid programs have successfully