Answer:16TT
Step-by-step explanation:
If the circumference of the circle is represented by 8TT
Know the formula of circumference
C=2TTr meaning the r will be 4
2*TT*4= 8TT
Therefore the area will be
A=TTr^2
If the radius is 4
TT4^2
TT*4*4=
16TT
Answer:
The correct answer to this question is complementars
53 degrees
Vertical angles are congruent so...
65x-12=43x+10
22x=22
x=1
Then add it into the equation of ∠A
m∠A= 65(1)-12
65-12
53
