Answer:
I am assuming that you meant to write π/5.
Step-by-step explanation:
Radius r = 5 meters
Circumference = 2πr = 10π
Central angle θ = π/5 radian
Arc length = 10π × θ/(2π radians)
= 5θ
= π meters
<span>Answer:
When two angles add up to 90</span>°, it is complementary.
Linear pair<span> of angles are formed when two lines intersect.
</span><span>Vertical is each pairs of opposite angles made by two intersecting lines.
</span>Adjacent angles are angles that are next to or neighboring each other.
Hope this helps!
Answer:22
Step-by-step explanation: since f(8) so x=8
substitiuting x in 2x+6
f(8)= 2x8+6=22
so f(8)=22
Hope this helps! :)