Find the area and the circumference of a circle with a radius of 8 cm. use the value 3.14 for pie and do not round your answer. be sure to include the correct units in your answers.

Well this is pretty simple

for the area we need to use the formula A=3.14*radius*radius

so we just plug it in and we get 3.14*8*8 which is 200.96 centimeters squared

for circumference we need to do C=3.14*diameter

to find the diamter we need to do 8 (radius) x 2 which is 16

plugging it in that would be 3.14 * 16 which is 50.24

So in this case the the area is 200.96 and the circumference is 50.24 :)