Answer:
12 square ft
Step-by-step explanation:
As given in the picture, the formula for the area of circles is A = pi*r*r. Since the radius is 2 ft and pi is approximately 3, A = 3*2*2 = 12 square ft.
Answer:
The base is 9 and the height is 7, so the area is 9 (7) = 63 square units
Step-by-step explanation:
Plotting the points, you can see that the base is 9 units and the height is 7. This matches only the last answer choice.
Answer:
X and Y are two viable points when plotting a line. These points also happen to tell us where the line is when x and y equal zero.
Step-by-step explanation:
20 percent
If you cross multiply 30 w/ 100 and then divide it by 150 you will get 20.