The answer is C you dived the circumference by 2 and use the formula for the area of a circle which is A = π × r^2
30 degrees due to the fact that all triangles interior angles add up to 180 degrees and there are two other angles meaning it is 30 degrees
V=12, comment if u need an explanation
Answer:
Y=8x-4
Step-by-step explanation:
2x -1/4y= 1
2x -1 = 1/4 y
4(2x -1) =y
8x -4 = y
Answer:
58
Step-by-step explanation:
I think