Answer:
-32 - 8 = -40 ft
Step-by-step explanation:
Answer: The second circle
Step-by-step explanation: I got a 100
X=5
9x+5=50 because of alternate exterior angles are congruent so then you would subtract 5 from each side to get 9x=45 and then divide by 9 on each side to get x=5
The complete question in the attached figure
we know that
tan ∠AOB=opposite side angle ∠AOB/adjacent side angle ∠AOB
opposite side angle ∠AOB=1
adjacent side angle ∠AOB=√3
angle ∠AOB=pi/a radians
so
tan (pi/a)=1/√3---------> tan (pi/a)=√3/3
we know that
tan 30°=√3/3
30° is equal to pi/6 radians
and
angle (pi/a) belong to the I quadrant
so
(pi/a)=pi/6
a=6
the answer isa=6