0
area of a circle = pi times radius squared
= 3.1415... x (half of diameter of 8 inches)2
= 3.1415... x 42
= 3.1415... x 16
= 50.26548... square inches
Wiki User
∙ 14y ago
Add your answer:
Earn +20 pts
How many square inches are there in a 8 inch circle?
The area of a circle with an 8 inch diameter is approximately 50.27 square inches.
How many square inches are in the area of a 5 inch diameter circle?
19.63 square inches are in the area of a 5-inch diameter circle.
How many square inches are in the area of 3 inch diameter circle?
The area of a 3-inch diameter circle is about 7.068 square inches.
How many square inches in a 1.5 inch circle?
Area of circle is pi*radius*radius. hence area of 1.5 inch circle is 7.065 square inches.
How many square inch in a 20 inch diameter circle?
There are 100*pi square inches in a 20 inch diameter circle
Area of a fifty eight inch circle?
The area is 2,640 square inches for a 58-inch diameter circle.
How many square inches are there in a 8 inch circle?
The area of a circle with an 8 inch diameter is approximately 50.27 square inches.
How many square inches in a 1.25 inch circle?
A 1.25-inch diameter circle contains 1.227 square inches.
How many square inches in 4.75 inch diameter circle?
A 4.75-inch diameter circle contains 17.72 square inches.
How many square inches are in the area of a 5 inch diameter circle?
19.63 square inches are in the area of a 5-inch diameter circle.
How many square inches are in the area of 3 inch diameter circle?
The area of a 3-inch diameter circle is about 7.068 square inches.
How many square inches in a 1.5 inch circle?
Area of circle is pi*radius*radius. hence area of 1.5 inch circle is 7.065 square inches.
What is the area of a inch circle?
The area of a 14-inch circle is: 153.9 square inches.
How many square inches are in a 4 inch circle?
Area of circle in square inches = pi*radius squared
How many square inch in a 20 inch diameter circle?
There are 100*pi square inches in a 20 inch diameter circle
What is the area of a circle with an 8 inch diameter?
The area of a circle with an 8 inch diameter is: 50.27 square inches. There are: pi*4 squared = 16*pi square inches or about 50 square inches
What is the area of a 14-inch circle?
The area of a 14-inch circle is: 153.9 square inches.
