a target consists of 5 concentric circles, each with a radius of 1 inch longer than that of the previous circle. calculate the area between the third and the fourth circles from the center

Question

phi · Answer

I would draw a picture,  then find the radius of the 4th circle , then find the area of the 4th circle.

find the radius of the 3rd circle,  and use it to find the area of the 3rd circle

subtract the area of the smaller from the larger to get the area in between the twp

anonymous · Answer

Draw a pic first