78.5?
78.53 to bbe exact
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Because the answer involves pi, which is an irrational number, it is not possible to be exact - you can simply increase the degree of precision.
Also, rounded to the nearest hundredth, the answer is 78.54 not 78.53.
The area of a circle with a diameter of 10 centimeters is: 78.54 cm2
The area of a circle whose diameter is 10 cm is: 78.54 cm2
The area of a circle is A = pi times diameter² / 4. Given diameter d = 10 inches. Area A = 78.5398 inches².
A circle that has an area of 78.5 square feet has a diameter of 10 feet.
Using 3.14 as Pi the area of circle is: 78.5
The area of a circle with a diameter of 10 centimeters is: 78.54 cm2
The area of a circle that has a 10 ft diameter is: 78.54 square feet.
The area of a circle whose diameter is 10 cm is: 78.54 cm2
The area of a circle is A = pi times diameter² / 4. Given diameter d = 10 inches. Area A = 78.5398 inches².
A 10-inch circle has an area of 78.54 inches2
Area of the circle is about 10 square units
78.53981634 square units
If 10 diameter means 10 ft diameter then the area is 78.54 sq.ft.
A circle that has an area of 78.5 square feet has a diameter of 10 feet.
Area of the circle = pi*radius2 = pi*52
Using 3.14 as Pi the area of circle is: 78.5
Using 3.14 as Pi the area of circle is: 78.5