Area of a circle is found using the formula: A = PI x r^2 where r is the radius of the circle, which is half the diameter.
Using the information in the problem you have:
A= PI x 15^2
A = PI x 225
A = 706.5 sq. In.
Answer:
B. 
Step-by-step explanation:






Since we know that in π radians there are 180°, thus how many radians in 132°?
If given the slope and y-intercept, you can directly get the slope intercept form as
y = -12x + 3