Your anwser for letter X is 2
You would use the tangent first, because the opposite of 40 would be x and the adjacent would be 30ft
The correct question is
<span>In a circle with a radius of 3 ft, an arc is intercepted by a central angle of 2π/3 radians. What is the length of the arc?
we know that
in a circle
</span>2π radians -----------------> lenght of (2*π*r)
2π/3 radians--------------> X
X=[(2π/3)*(2π*r)]/[2π]=(2π/3)*r
the lenght of the arc=(2π/3)*3=2π ft
the answer is 2π ft
Answer:
x is plus 1 and y is minus 1.
Step-by-step explanation:
thats what i put and marked it as correct on edgenuity.
Answer:
the answer is 5100 im pretty sure.
Step-by-step explanation:
yes
