SOLUTION: find the area of a circle with the diameter of 3 inches
Algebra.Com
Question 5934: find the area of a circle with the diameter of 3 inches
Answer by CharStar(110) (Show Source): You can put this solution on YOUR website!
The formula for the area of a circle is A=pir(2) Area= pi x radius (squared)
Since the diamter is 3, which is half of the radius, The diameter is 1.5
1.5 x 1.5 = 2.25 x 3.14 = 7.065
Hope this helps you.
RELATED QUESTIONS
Find the exact area and circumference of a circle with a diameter of 18... (answered by rfer,edjones)
Find the area of a circle with a diameter of 22... (answered by rfer)
find the circunference and area of a circle with diameter 6 inches. use 3.14 (answered by rapaljer)
find the circumference and area of a circle with diameter 6 inches, use 3.14 for... (answered by gwendolyn)
Find the circumference of a circle with a diameter of 3 inches (use 3.14 for... (answered by stanbon)
What is the exact area of a circle with a diameter of 25... (answered by rfer)
What is the exact area of a circle with a diameter of 17... (answered by unlockmath)
what is the exact area of a circle with a diameter of 31... (answered by robertb)
what is the exact area of a circle with a diameter of 31... (answered by algebrahouse.com,rfer)