Use the Circumference Formula of a Circle: C=2(pi)(r). The radius is the length from the center to a point on the circle. The circumference is essentially the perimeter of the circle, so the “edge” around the circle is the circumference.
Answer:
38
Step-by-step explanation:
hope it helps good day.
120
A= bh 1/2
15 x 16 = 240
240/2
120
The answer would be the first one
2 to the 3rd power (2^3) times x to the second (x^2)