Arc length = rθ [r = radius of the circle, θ = central angle in radians] ⇒
2π = 8*θ ⇒ θ = 2π/8 = π/4
Answer:
i would have helped but i the question isnt there......
Step-by-step explanation:
-4.5
Step-by-step explanation:
the point P is at the midpoint of -4 and -5
Answer:
31
Step-by-step explanation:
5z-25=180
5z=180-25
5z=155
z=31
